i18n: factorize "--foo requires --bar" and the like

They are all replaced by "the option '%s' requires '%s'", which is a
new string but replaces 17 previous unique strings.

Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Reviewed-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

archive.c

@@ -577,7 +577,7 @@ static int parse_archive_args(int argc, const char **argv,
 	if (remote)
 		die(_("Unexpected option --remote"));
 	if (exec)
-		die(_("Option --exec can only be used together with --remote"));
+		die(_("the option '%s' requires '%s'"), "--exec", "--remote");
 	if (output)
 		die(_("Unexpected option --output"));
 	if (is_remote && args->extra_files.nr)

builtin/add.c

@@ -541,7 +541,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 		die(_("options '%s' and '%s' cannot be used together"), "-A", "-u");
 
 	if (!show_only && ignore_missing)
-		die(_("Option --ignore-missing can only be used together with --dry-run"));
+		die(_("the option '%s' requires '%s'"), "--ignore-missing", "--dry-run");
 
 	if (chmod_arg && ((chmod_arg[0] != '-' && chmod_arg[0] != '+') ||
 			  chmod_arg[1] != 'x' || chmod_arg[2]))
@@ -573,7 +573,7 @@ int cmd_add(int argc, const char **argv, const char *prefix)
 				    PATHSPEC_SYMLINK_LEADING_PATH,
 				    prefix, pathspec_from_file, pathspec_file_nul);
 	} else if (pathspec_file_nul) {
-		die(_("--pathspec-file-nul requires --pathspec-from-file"));
+		die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file");
 	}
 
 	if (require_pathspec && pathspec.nr == 0) {

builtin/checkout.c

@@ -1758,7 +1758,7 @@ static int checkout_main(int argc, const char **argv, const char *prefix,
 				    0,
 				    prefix, opts->pathspec_from_file, opts->pathspec_file_nul);
 	} else if (opts->pathspec_file_nul) {
-		die(_("--pathspec-file-nul requires --pathspec-from-file"));
+		die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file");
 	}
 
 	opts->pathspec.recursive = 1;

builtin/commit.c

@@ -367,7 +367,7 @@ static const char *prepare_index(const char **argv, const char *prefix,
 				    PATHSPEC_PREFER_FULL,
 				    prefix, pathspec_from_file, pathspec_file_nul);
 	} else if (pathspec_file_nul) {
-		die(_("--pathspec-file-nul requires --pathspec-from-file"));
+		die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file");
 	}
 
 	if (!pathspec.nr && (also || (only && !allow_empty &&

builtin/fast-export.c

@@ -1254,7 +1254,7 @@ int cmd_fast_export(int argc, const char **argv, const char *prefix)
 		usage_with_options (fast_export_usage, options);
 
 	if (anonymized_seeds.cmpfn && !anonymize)
-		die(_("--anonymize-map without --anonymize does not make sense"));
+		die(_("the option '%s' requires '%s'"), "--anonymize-map", "--anonymize");
 
 	if (refspecs_list.nr) {
 		int i;

builtin/index-pack.c

@@ -1845,7 +1845,7 @@ int cmd_index_pack(int argc, const char **argv, const char *prefix)
 	if (!pack_name && !from_stdin)
 		usage(index_pack_usage);
 	if (fix_thin_pack && !from_stdin)
-		die(_("--fix-thin cannot be used without --stdin"));
+		die(_("the option '%s' requires '%s'"), "--fix-thin", "--stdin");
 	if (from_stdin && !startup_info->have_repository)
 		die(_("--stdin requires a git repository"));
 	if (from_stdin && hash_algo)

builtin/log.c

@@ -2112,7 +2112,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
 	if (creation_factor < 0)
 		creation_factor = RANGE_DIFF_CREATION_FACTOR_DEFAULT;
 	else if (!rdiff_prev)
-		die(_("--creation-factor requires --range-diff"));
+		die(_("the option '%s' requires '%s'"), "--creation-factor", "--range-diff");
 
 	if (rdiff_prev) {
 		if (!cover_letter && total != 1)

builtin/reset.c

@@ -432,7 +432,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 				    PATHSPEC_PREFER_FULL,
 				    prefix, pathspec_from_file, pathspec_file_nul);
 	} else if (pathspec_file_nul) {
-		die(_("--pathspec-file-nul requires --pathspec-from-file"));
+		die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file");
 	}
 
 	unborn = !strcmp(rev, "HEAD") && get_oid("HEAD", &oid);
@@ -490,7 +490,7 @@ int cmd_reset(int argc, const char **argv, const char *prefix)
 		    _(reset_type_names[reset_type]));
 
 	if (intent_to_add && reset_type != MIXED)
-		die(_("-N can only be used with --mixed"));
+		die(_("the option '%s' requires '%s'"), "-N", "--mixed");
 
 	prepare_repo_settings(the_repository);
 	the_repository->settings.command_requires_full_index = 0;

builtin/rm.c

@@ -278,7 +278,7 @@ int cmd_rm(int argc, const char **argv, const char *prefix)
 				    PATHSPEC_PREFER_CWD,
 				    prefix, pathspec_from_file, pathspec_file_nul);
 	} else if (pathspec_file_nul) {
-		die(_("--pathspec-file-nul requires --pathspec-from-file"));
+		die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file");
 	}
 
 	if (!pathspec.nr)

builtin/stash.c

@@ -1712,7 +1712,7 @@ static int push_stash(int argc, const char **argv, const char *prefix,
 				    PATHSPEC_PREFER_FULL | PATHSPEC_PREFIX_ORIGIN,
 				    prefix, pathspec_from_file, pathspec_file_nul);
 	} else if (pathspec_file_nul) {
-		die(_("--pathspec-file-nul requires --pathspec-from-file"));
+		die(_("the option '%s' requires '%s'"), "--pathspec-file-nul", "--pathspec-from-file");
 	}
 
 	return do_push_stash(&ps, stash_msg, quiet, keep_index, patch_mode,

builtin/worktree.c

@@ -505,7 +505,7 @@ static int add(int ac, const char **av, const char *prefix)
 	if (!!opts.detach + !!new_branch + !!new_branch_force > 1)
 		die(_("options '%s', '%s', and '%s' cannot be used together"), "-b", "-B", "--detach");
 	if (lock_reason && !keep_locked)
-		die(_("--reason requires --lock"));
+		die(_("the option '%s' requires '%s'"), "--reason", "--lock");
 	if (lock_reason)
 		opts.keep_locked = lock_reason;
 	else if (keep_locked)

fetch-pack.c

@@ -297,7 +297,7 @@ static int find_common(struct fetch_negotiator *negotiator,
 	struct packet_reader reader;
 
 	if (args->stateless_rpc && multi_ack == 1)
-		die(_("--stateless-rpc requires multi_ack_detailed"));
+		die(_("the option '%s' requires '%s'"), "--stateless-rpc", "multi_ack_detailed");
 
 	packet_reader_init(&reader, fd[0], NULL, 0,
 			   PACKET_READ_CHOMP_NEWLINE |

http-fetch.c

@@ -141,7 +141,7 @@ int cmd_main(int argc, const char **argv)
 
 	if (packfile) {
 		if (!index_pack_args.nr)
-			die(_("--packfile requires --index-pack-args"));
+			die(_("the option '%s' requires '%s'"), "--packfile", "--index-pack-args");
 
 		fetch_single_packfile(&packfile_hash, argv[arg],
 				      index_pack_args.v);
@@ -150,7 +150,7 @@ int cmd_main(int argc, const char **argv)
 	}
 
 	if (index_pack_args.nr)
-		die(_("--index-pack-args can only be used with --packfile"));
+		die(_("the option '%s' requires '%s'"), "--index-pack-args", "--packfile");
 
 	if (commits_on_stdin) {
 		commits = walker_targets_stdin(&commit_id, &write_ref);

revision.c

@@ -2884,7 +2884,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, struct s
 	if (revs->no_walk && revs->graph)
 		die(_("options '%s' and '%s' cannot be used together"), "--no-walk", "--graph");
 	if (!revs->reflog_info && revs->grep_filter.use_reflog_filter)
-		die("cannot use --grep-reflog without --walk-reflogs");
+		die(_("the option '%s' requires '%s'"), "--grep-reflog", "--walk-reflogs");
 
 	if (revs->line_level_traverse &&
 	    (revs->diffopt.output_format & ~(DIFF_FORMAT_PATCH | DIFF_FORMAT_NO_OUTPUT)))

t/t2026-checkout-pathspec-file.sh

@@ -158,7 +158,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git checkout --pathspec-file-nul 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err
 '
 
 test_done

t/t2072-restore-pathspec-file.sh

@@ -158,7 +158,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git restore --pathspec-file-nul --source=HEAD^1 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err &&
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err &&
 
 	test_must_fail git restore --pathspec-from-file=empty_list --source=HEAD^1 2>err &&
 	test_i18ngrep -e "you must specify path(s) to restore" err

t/t3601-rm-pathspec-file.sh

@@ -70,7 +70,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git rm --pathspec-file-nul 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err &&
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err &&
 
 	>empty_list &&
 	test_must_fail git rm --pathspec-from-file=empty_list 2>err &&

t/t3704-add-pathspec-file.sh

@@ -150,7 +150,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git add --pathspec-file-nul 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err &&
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err &&
 
 	# This case succeeds, but still prints to stderr
 	git add --pathspec-from-file=empty_list 2>err &&

t/t3909-stash-pathspec-file.sh

@@ -94,7 +94,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git stash push --pathspec-file-nul 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err
 '
 
 test_done

t/t7107-reset-pathspec-file.sh

@@ -166,7 +166,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git reset --pathspec-file-nul 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err &&
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err &&
 
 	test_must_fail git reset --soft --pathspec-from-file=list 2>err &&
 	test_i18ngrep -e "fatal: Cannot do soft reset with paths" err &&

t/t7526-commit-pathspec-file.sh

@@ -153,7 +153,7 @@ test_expect_success 'error conditions' '
 	test_i18ngrep -e "--pathspec-from-file is incompatible with pathspec arguments" err &&
 
 	test_must_fail git commit --pathspec-file-nul -m "Commit" 2>err &&
-	test_i18ngrep -e "--pathspec-file-nul requires --pathspec-from-file" err &&
+	test_i18ngrep -e "the option .--pathspec-file-nul. requires .--pathspec-from-file." err &&
 
 	test_must_fail git commit --pathspec-from-file=empty_list --include -m "Commit" 2>err &&
 	test_i18ngrep -e "No paths with --include/--only does not make sense." err &&