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git-commit-vandalism/builtin
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Jeff King f6c5a2968c color_parse: do not mention variable name in error message 
Originally the color-parsing function was used only for
config variables. It made sense to pass the variable name so
that the die() message could be something like:

  $ git -c color.branch.plain=bogus branch
  fatal: bad color value 'bogus' for variable 'color.branch.plain'

These days we call it in other contexts, and the resulting
error messages are a little confusing:

  $ git log --pretty='%C(bogus)'
  fatal: bad color value 'bogus' for variable '--pretty format'

  $ git config --get-color foo.bar bogus
  fatal: bad color value 'bogus' for variable 'command line'

This patch teaches color_parse to complain only about the
value, and then return an error code. Config callers can
then propagate that up to the config parser, which mentions
the variable name. Other callers can provide a custom
message. After this patch these three cases now look like:

  $ git -c color.branch.plain=bogus branch
  error: invalid color value: bogus
  fatal: unable to parse 'color.branch.plain' from command-line config

  $ git log --pretty='%C(bogus)'
  error: invalid color value: bogus
  fatal: unable to parse --pretty format

  $ git config --get-color foo.bar bogus
  error: invalid color value: bogus
  fatal: unable to parse default color value

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2014-10-14 11:01:21 -07:00
..
add.c read-cache: new API write_locked_index instead of write_index/write_cache 2014-06-13 11:49:10 -07:00
annotate.c annotate: use argv_array 2014-07-16 11:10:11 -07:00
apply.c Merge branch 'jc/apply-ws-prefix' into maint 2014-09-19 14:05:10 -07:00
archive.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
bisect--helper.c Replace deprecated OPT_BOOLEAN by OPT_BOOL 2013-08-05 11:32:19 -07:00
blame.c move setting of object->type to alloc_* functions 2014-07-28 10:14:33 -07:00
branch.c color_parse: do not mention variable name in error message 2014-10-14 11:01:21 -07:00
bundle.c
cat-file.c Merge branch 'jk/warn-on-object-refname-ambiguity' 2014-03-25 11:07:36 -07:00
check-attr.c Merge branch 'jc/check-attr-honor-working-tree' into maint 2014-03-18 14:03:03 -07:00
check-ignore.c Merge branch 'dw/check-ignore-sans-index' 2013-09-20 12:37:32 -07:00
check-mailmap.c builtin: add git-check-mailmap command 2013-07-13 10:19:37 -07:00
check-ref-format.c
checkout-index.c entry.c: update cache_changed if refresh_cache is set in checkout_entry() 2014-06-13 11:49:39 -07:00
checkout.c Merge branch 'nd/split-index' 2014-07-16 11:25:40 -07:00
clean.c color_parse: do not mention variable name in error message 2014-10-14 11:01:21 -07:00
clone.c use local cloning if insteadOf makes a local URL 2014-07-17 11:17:13 -07:00
column.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
commit-tree.c commit_tree: take a pointer/len pair rather than a const strbuf 2014-06-12 10:29:41 -07:00
commit.c color_parse: do not mention variable name in error message 2014-10-14 11:01:21 -07:00
config.c color_parse: do not mention variable name in error message 2014-10-14 11:01:21 -07:00
count-objects.c count-objects: add -H option to humanize sizes 2013-04-10 13:27:26 -07:00
credential.c
describe.c hashmap: add simplified hashmap_get_from_hash() API 2014-07-07 13:56:35 -07:00
diff-files.c convert read_cache_preload() to take struct pathspec 2013-07-15 10:56:08 -07:00
diff-index.c convert read_cache_preload() to take struct pathspec 2013-07-15 10:56:08 -07:00
diff-tree.c diff-tree: avoid lookup_unknown_object 2014-07-28 10:14:34 -07:00
diff.c Merge branch 'tg/diff-no-index-refactor' 2013-12-27 14:58:17 -08:00
fast-export.c Merge branch 'jk/commit-buffer-length' 2014-07-02 12:53:02 -07:00
fetch-pack.c Merge branch 'nd/shallow-clone' 2014-01-17 12:21:20 -08:00
fetch.c fetch: silence git-gc if --quiet is given 2014-08-18 10:14:19 -07:00
fmt-merge-msg.c Merge branch 'jk/xstrfmt' 2014-07-09 11:34:05 -07:00
for-each-ref.c color_parse: do not mention variable name in error message 2014-10-14 11:01:21 -07:00
fsck.c Merge branch 'jk/fsck-exit-code-fix' into maint 2014-09-29 22:10:55 -07:00
gc.c Merge branch 'nd/daemonize-gc' into maint 2014-06-25 11:47:36 -07:00
get-tar-commit-id.c stop installing git-tar-tree link 2013-12-03 12:35:22 -08:00
grep.c Merge branch 'sk/spawn-less-case-insensitively-from-grep-O-i' into maint 2014-06-25 11:47:49 -07:00
hash-object.c hash-object: replace stdin parsing OPT_BOOLEAN by OPT_COUNTUP 2013-08-07 08:30:55 -07:00
help.c builtin/help.c: speed up is_git_command() by checking for builtin commands first 2014-01-06 11:26:31 -08:00
index-pack.c Merge branch 'jk/index-pack-threading-races' into maint 2014-09-29 22:09:24 -07:00
init-db.c i18n: only extract comments marked with "TRANSLATORS:" 2014-04-17 11:09:56 -07:00
log.c pass config slots as pointers instead of offsets 2014-10-14 11:01:05 -07:00
ls-files.c pathspec: pass directory indicator to match_pathspec_item() 2014-02-24 14:37:19 -08:00
ls-remote.c builtin/ls-remote.c: rearrange xcalloc arguments 2014-05-27 14:00:43 -07:00
ls-tree.c pathspec: rename match_pathspec_depth() to match_pathspec() 2014-02-24 14:37:14 -08:00
mailinfo.c Merge branch 'rs/mailinfo-header-cmp' into maint 2014-06-25 11:48:23 -07:00
mailsplit.c mailsplit: sort maildir filenames more cleverly 2013-03-02 22:52:44 -08:00
merge-base.c Merge branch 'bm/merge-base-octopus-dedup' into maint 2014-02-13 13:38:59 -08:00
merge-file.c Replace deprecated OPT_BOOLEAN by OPT_BOOL 2013-08-05 11:32:19 -07:00
merge-index.c Convert "struct cache_entry *" to "const ..." wherever possible 2013-07-09 09:12:48 -07:00
merge-ours.c
merge-recursive.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
merge-tree.c merge-tree: handle directory/empty conflict correctly 2013-05-06 22:17:00 -07:00
merge.c Merge branch 'rs/code-cleaning' 2014-07-16 11:33:09 -07:00
mktag.c
mktree.c builtin/mktree.c: use ALLOC_GROW() in append_to_tree() 2014-03-03 14:54:45 -08:00
mv.c Merge branch 'nd/split-index' 2014-07-16 11:25:40 -07:00
name-rev.c use xstrfmt to replace xmalloc + strcpy/strcat 2014-06-19 15:20:54 -07:00
notes.c Merge branch 'mh/ref-transaction' 2014-06-03 12:06:41 -07:00
pack-objects.c Merge branch 'jk/pack-shallow-always-without-bitmap' 2014-08-26 11:16:25 -07:00
pack-redundant.c
pack-refs.c pack-refs: merge code from pack-refs.{c,h} into refs.{c,h} 2013-05-01 15:33:11 -07:00
patch-id.c patch-id: make it stable against hunk reordering 2014-06-10 13:09:24 -07:00
prune-packed.c i18n: mark all progress lines for translation 2014-02-24 09:08:37 -08:00
prune.c Merge branch 'mh/replace-refs-variable-rename' 2014-03-14 14:27:06 -07:00
push.c refactor skip_prefix to return a boolean 2014-06-20 10:44:43 -07:00
read-tree.c read-tree: note about dropping split-index mode or index version 2014-06-13 11:49:41 -07:00
receive-pack.c Merge branch 'jk/misc-fixes-maint' 2014-07-28 11:30:41 -07:00
reflog.c refs.c: add new functions reflog_exists and delete_reflog 2014-05-08 14:31:43 -07:00
remote-ext.c
remote-fd.c
remote.c Merge branch 'bg/xcalloc-nmemb-then-size' into maint 2014-07-22 10:25:17 -07:00
repack.c Merge branch 'jk/strip-suffix' 2014-07-16 11:26:00 -07:00
replace.c Merge branch 'cc/replace-graft' 2014-07-27 15:14:18 -07:00
rerere.c rerere: fix for merge.conflictstyle 2014-04-30 10:30:02 -07:00
reset.c Merge branch 'nd/split-index' 2014-07-16 11:25:40 -07:00
rev-list.c commit: record buffer length in cache 2014-06-13 12:09:38 -07:00
rev-parse.c Merge branch 'jk/misc-fixes-maint' 2014-07-28 11:30:41 -07:00
revert.c parse-options: multi-word argh should use dash to separate words 2014-03-24 10:43:34 -07:00
rm.c read-cache: new API write_locked_index instead of write_index/write_cache 2014-06-13 11:49:10 -07:00
send-pack.c send-pack: take refspecs over stdin 2014-08-26 12:58:02 -07:00
shortlog.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
show-branch.c Merge branch 'jk/misc-fixes-maint' 2014-07-28 11:30:41 -07:00
show-ref.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
stripspace.c builtin/stripspace.c: fix broken indentation 2013-09-06 13:33:17 -07:00
symbolic-ref.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
tag.c Merge branch 'jk/tag-sort' 2014-07-23 11:35:45 -07:00
unpack-file.c
unpack-objects.c Merge branch 'mh/replace-refs-variable-rename' 2014-03-14 14:27:06 -07:00
update-index.c Merge branch 'nd/split-index' 2014-07-16 11:25:40 -07:00
update-ref.c refs.c: change ref_transaction_update() to do error checking and return status 2014-07-14 11:54:42 -07:00
update-server-info.c
upload-archive.c replace {pre,suf}fixcmp() with {starts,ends}_with() 2013-12-05 14:13:21 -08:00
var.c
verify-commit.c verify-commit: scriptable commit signature verification 2014-06-23 15:50:31 -07:00
verify-pack.c verify-pack: use strbuf_strip_suffix 2014-06-30 13:43:32 -07:00
verify-tag.c gpg_interface: allow to request status return 2013-02-14 09:30:04 -08:00
write-tree.c