Ronnie Sahlberg 18f29fc61e branch -d: simplify by using RESOLVE_REF_READING ...

When "git branch -d" reads the branch it is about to delete, it used
to avoid passing the RESOLVE_REF_READING ('treat missing ref as
error') flag because a symref pointing to a nonexistent ref would show
up as missing instead of as something that could be deleted.  To check
if a ref is actually missing, we then check

 - is it a symref?
 - if not, did it resolve to null_sha1?

Now we pass RESOLVE_REF_NO_RECURSE and the correct information is
returned for a symref even when it points to a missing ref.  Simplify
by relying on RESOLVE_REF_READING.

No functional change intended.

Signed-off-by: Ronnie Sahlberg <sahlberg@google.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2014-10-15 10:47:25 -07:00

..

add.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

annotate.c

annotate: use argv_array

2014-07-16 11:10:11 -07:00

apply.c

Merge branch 'rs/more-uses-of-skip-prefix'

2014-10-14 10:50:07 -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

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

branch.c

branch -d: simplify by using RESOLVE_REF_READING

2014-10-15 10:47:25 -07:00

bundle.c

…

cat-file.c

use skip_prefix() to avoid more magic numbers

2014-10-07 11:09:16 -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

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

checkout.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

clean.c

use skip_prefix() to avoid more magic numbers

2014-10-07 11:09:16 -07:00

clone.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -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

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

config.c

Merge branch 'ta/config-add-to-empty-or-true-fix'

2014-09-19 11:38:40 -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

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -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

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

fast-export.c

teach fast-export an --anonymize option

2014-08-27 10:42:16 -07:00

fetch-pack.c

Merge branch 'nd/shallow-clone'

2014-01-17 12:21:20 -08:00

fetch.c

fetch.c: change s_update_ref to use a ref transaction

2014-10-15 10:47:23 -07:00

fmt-merge-msg.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

for-each-ref.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

fsck.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

gc.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

get-tar-commit-id.c

use skip_prefix() to avoid more magic numbers

2014-10-07 11:09:16 -07:00

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: add --literally option

2014-09-11 14:23:51 -07:00

help.c

run-command: introduce CHILD_PROCESS_INIT

2014-08-20 09:53:37 -07:00

index-pack.c

Merge branch 'rs/realloc-array'

2014-09-26 14:39:45 -07:00

init-db.c

Merge branch 'rs/strbuf-getcwd'

2014-09-02 13:28:44 -07:00

log.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

ls-files.c

grammofix in user-facing messages

2014-09-02 12:00:30 -07:00

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

mailinfo: work around -Wstring-plus-int warning

2014-09-22 13:46:43 -07:00

mailsplit.c

mailsplit: remove unnecessary unlink(2) call

2014-10-07 10:49:57 -07:00

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

Move 'builtin-*' into a 'builtin/' subdirectory

2010-02-22 14:29:41 -08:00

merge-recursive.c

replace {pre,suf}fixcmp() with {starts,ends}_with()

2013-12-05 14:13:21 -08:00

merge-tree.c

merge-tree: remove unused df_conflict arguments

2014-09-02 11:02:58 -07:00

merge.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

mktag.c

read_sha1_file(): get rid of read_sha1_file_repl() madness

2011-05-15 15:23:33 -07:00

mktree.c

builtin/mktree.c: use ALLOC_GROW() in append_to_tree()

2014-03-03 14:54:45 -08:00

mv.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

name-rev.c

use xstrfmt to replace xmalloc + strcpy/strcat

2014-06-19 15:20:54 -07:00

notes.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

pack-objects.c

use REALLOC_ARRAY for changing the allocation size of arrays

2014-09-18 09:13:42 -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

prune-packed: fix minor memory leak

2014-09-15 11:37:43 -07:00

prune.c

Merge branch 'mh/replace-refs-variable-rename'

2014-03-14 14:27:06 -07:00

push.c

push: the beginning of "git push --signed"

2014-09-15 13:23:20 -07:00

read-tree.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

receive-pack.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

reflog.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

remote-ext.c

use skip_prefix() to avoid more magic numbers

2014-10-07 11:09:16 -07:00

remote-fd.c

…

remote.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

repack.c

Merge branch 'jk/prune-packed-server-info'

2014-09-26 14:39:44 -07:00

replace.c

refs.c: pass the ref log message to _create/delete/update instead of _commit

2014-10-15 10:47:22 -07:00

rerere.c

rerere: fix for merge.conflictstyle

2014-04-30 10:30:02 -07:00

reset.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

rev-list.c

commit: record buffer length in cache

2014-06-13 12:09:38 -07:00

rev-parse.c

refs: make rev-parse --quiet actually quiet

2014-09-19 10:46:15 -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

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

send-pack.c

Merge branch 'jc/push-cert'

2014-10-08 13:05:25 -07:00

shortlog.c

replace {pre,suf}fixcmp() with {starts,ends}_with()

2013-12-05 14:13:21 -08:00

show-branch.c

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -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

refs.c: change resolve_ref_unsafe reading argument to be a flags field

2014-10-15 10:47:24 -07:00

tag.c

refs.c: pass the ref log message to _create/delete/update instead of _commit

2014-10-15 10:47:22 -07:00

unpack-file.c

…

unpack-objects.c

fsck_object(): allow passing object data separately from the object itself

2014-09-10 13:54:21 -07:00

update-index.c

lockfile.h: extract new header file for the functions in lockfile.c

2014-10-01 13:56:14 -07:00

update-ref.c

refs.c: pass the ref log message to _create/delete/update instead of _commit

2014-10-15 10:47:22 -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

run-command: introduce CHILD_PROCESS_INIT

2014-08-20 09:53:37 -07:00

verify-tag.c

gpg_interface: allow to request status return

2013-02-14 09:30:04 -08:00

write-tree.c

…