David Aguilar d81345ce09 difftool: fix bug when printing usage ... "git difftool -h" reports an error: fatal: BUG: setup_git_env called without repository Defer repository setup so that the help option processing happens before the repository is initialized. Add tests to ensure that the basic usage works inside and outside of a repository. Signed-off-by: David Aguilar <davvid@gmail.com> Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2017-02-06 10:13:48 -08:00
..
add.c	add: modify already added files when --chmod is given	2016-09-15 12:13:54 -07:00
am.c	Merge branch 'bc/object-id'	2016-09-19 13:47:19 -07:00
annotate.c
apply.c	Convert read_mmblob to take struct object_id.	2016-09-07 12:59:42 -07:00
archive.c	archive: read local configuration	2016-11-22 13:55:20 -08:00
bisect--helper.c
blame.c	Merge branch 'jc/blame-reverse'	2016-10-10 14:03:51 -07:00
branch.c	Merge branch 'jk/create-branch-remove-unused-param'	2016-11-17 13:45:21 -08:00
bundle.c
cat-file.c	Merge branch 'jk/pack-objects-optim-mru'	2016-10-10 14:03:47 -07:00
check-attr.c	give "nbuf" strbuf a more meaningful name	2016-02-01 13:43:02 -08:00
check-ignore.c	give "nbuf" strbuf a more meaningful name	2016-02-01 13:43:02 -08:00
check-mailmap.c	strbuf: introduce strbuf_getline_{lf,nul}()	2016-01-15 10:12:51 -08:00
check-ref-format.c	use xmallocz to avoid size arithmetic	2016-02-22 14:51:09 -08:00
checkout-index.c	introduce CHECKOUT_INIT	2016-09-22 13:42:18 -07:00
checkout.c	Merge branch 'jk/create-branch-remove-unused-param'	2016-11-17 13:45:21 -08:00
clean.c	Merge branch 'jk/tighten-alloc'	2016-02-26 13:37:16 -08:00
clone.c	Merge branch 'jk/clone-copy-alternates-fix'	2016-10-17 13:25:18 -07:00
column.c	column: read lines with strbuf_getline()	2016-01-15 10:35:07 -08:00
commit-tree.c	builtin/commit-tree: convert to struct object_id	2016-09-07 12:59:43 -07:00
commit.c	Merge branch 'rs/commit-pptr-simplify'	2016-10-31 13:15:25 -07:00
config.c	i18n: config: mark error message for translation	2016-09-15 13:17:32 -07:00
count-objects.c	alternates: use fspathcmp to detect duplicates	2016-10-10 13:52:37 -07:00
credential.c
describe.c	use QSORT	2016-09-29 15:42:18 -07:00
diff-files.c	diff: run arguments through precompose_argv	2016-05-13 14:35:49 -07:00
diff-index.c	diff: run arguments through precompose_argv	2016-05-13 14:35:49 -07:00
diff-tree.c	Merge branch 'ar/diff-args-osx-precompose' into maint	2016-06-06 14:27:35 -07:00
diff.c	Merge branch 'jk/setup-sequence-update'	2016-09-21 15:15:24 -07:00
difftool.c	difftool: fix bug when printing usage	2017-02-06 10:13:48 -08:00
fast-export.c	use QSORT	2016-09-29 15:42:18 -07:00
fetch-pack.c	Merge branch 'nd/shallow-deepen'	2016-10-10 14:03:50 -07:00
fetch.c	Merge branch 'jc/abbrev-auto'	2016-10-27 14:58:48 -07:00
fmt-merge-msg.c	remove unnecessary check before QSORT	2016-09-29 15:42:18 -07:00
for-each-ref.c	ref-filter: add option to match literal pattern	2015-09-17 10:02:49 -07:00
fsck.c	alternates: use a separate scratch space	2016-10-10 13:52:36 -07:00
gc.c	Merge branch 'jk/reduce-gc-aggressive-depth'	2016-09-21 15:15:30 -07:00
get-tar-commit-id.c	usage: do not insist that standard input must come from a file	2015-10-16 15:27:52 -07:00
grep.c	cache: convert struct cache_entry to use struct object_id	2016-09-07 12:59:42 -07:00
hash-object.c	hash-object: always try to set up the git repository	2016-09-13 15:45:45 -07:00
help.c	Merge branch 'js/no-html-bypass-on-windows' into maint	2016-09-08 21:35:55 -07:00
index-pack.c	use QSORT, part 2	2016-09-29 20:40:23 -07:00
init-db.c	Merge branch 'nd/init-core-worktree-in-multi-worktree-world'	2016-10-03 13:30:35 -07:00
interpret-trailers.c	Merge branch 'jk/parseopt-string-list' into jk/string-list-static-init	2016-06-13 10:37:48 -07:00
log.c	Merge branch 'jt/format-patch-rfc'	2016-09-26 16:09:17 -07:00
ls-files.c	Merge branch 'bw/ls-files-recurse-submodules'	2016-10-26 13:14:44 -07:00
ls-remote.c	ls-remote: add support for showing symrefs	2016-01-19 10:07:56 -08:00
ls-tree.c	convert trivial sprintf / strcpy calls to xsnprintf	2015-09-25 10:18:18 -07:00
mailinfo.c	mailinfo: read local configuration	2016-11-22 13:13:16 -08:00
mailsplit.c	mailsplit: support unescaping mboxrd messages	2016-06-06 11:14:43 -07:00
merge-base.c	merge-base: handle --fork-point without reflog	2016-10-12 14:30:16 -07:00
merge-file.c	builtin/merge-file.c: use error_errno()	2016-05-09 12:29:08 -07:00
merge-index.c	cache: convert struct cache_entry to use struct object_id	2016-09-07 12:59:42 -07:00
merge-ours.c
merge-recursive.c	i18n: merge-recursive: mark verbose message for translation	2016-09-15 13:17:32 -07:00
merge-tree.c	struct name_entry: use struct object_id instead of unsigned char sha1[20]	2016-04-25 14:23:42 -07:00
merge.c	find_unique_abbrev: use 4-buffer ring	2016-10-26 13:30:51 -07:00
mktag.c	usage: do not insist that standard input must come from a file	2015-10-16 15:27:52 -07:00
mktree.c	use QSORT	2016-09-29 15:42:18 -07:00
mv.c	Merge branch 'rs/copy-array'	2016-10-03 13:30:33 -07:00
name-rev.c	use QSORT	2016-09-29 15:42:18 -07:00
notes.c	notes: spell first word of error messages in lowercase	2016-09-15 13:17:32 -07:00
pack-objects.c	sha1_file: rename git_open_noatime() to git_open()	2016-10-25 10:59:13 -07:00
pack-redundant.c	convert trivial cases to ALLOC_ARRAY	2016-02-22 14:51:09 -08:00
pack-refs.c
patch-id.c	Merge branch 'rs/patch-id-use-skip-prefix'	2016-06-03 14:38:03 -07:00
prune-packed.c
prune.c	Merge branch 'jk/repository-extension' into maint	2015-11-03 15:32:25 -08:00
pull.c	wt-status: teach has_{unstaged,uncommitted}_changes() about submodules	2016-10-07 09:29:31 -07:00
push.c	push: accept push options	2016-07-14 15:50:41 -07:00
read-tree.c	cache: convert struct cache_entry to use struct object_id	2016-09-07 12:59:42 -07:00
receive-pack.c	Merge branch 'ls/filter-process'	2016-10-31 13:15:21 -07:00
reflog.c	struct name_entry: use struct object_id instead of unsigned char sha1[20]	2016-04-25 14:23:42 -07:00
remote-ext.c	pkt-line: rename packet_write() to packet_write_fmt()	2016-10-17 11:36:50 -07:00
remote-fd.c
remote.c	use QSORT	2016-09-29 15:42:18 -07:00
repack.c	Merge branch 'va/i18n-even-more'	2016-07-13 11:24:10 -07:00
replace.c	Merge branch 'js/replace-edit-use-editor-configuration' into maint	2016-05-06 14:53:24 -07:00
rerere.c	Sync with 2.6.1	2015-10-05 13:20:08 -07:00
reset.c	Merge branch 'js/reset-usage'	2016-10-17 13:25:22 -07:00
rev-list.c	rev-list: use hdr_termination instead of a always using a newline	2016-10-20 14:44:37 -07:00
rev-parse.c	Merge branch 'lt/abbrev-auto'	2016-10-27 14:58:47 -07:00
revert.c	sequencer: get rid of the subcommand field	2016-10-21 09:32:34 -07:00
rm.c	builtin/rm: convert to use struct object_id	2016-09-07 12:59:42 -07:00
send-pack.c	Merge branch 'sk/send-pack-all-fix' into maint	2016-04-29 14:15:57 -07:00
shortlog.c	use QSORT, part 2	2016-09-29 20:40:23 -07:00
show-branch.c	show-branch: use QSORT	2016-10-03 12:46:47 -07:00
show-ref.c	show-ref: stop using PARSE_OPT_NO_INTERNAL_HELP	2015-11-20 08:02:07 -05:00
stripspace.c	stripspace: respect repository config	2016-11-21 11:00:38 -08:00
submodule--helper.c	Merge branch 'sb/submodule-ignore-trailing-slash'	2016-10-27 14:58:49 -07:00
symbolic-ref.c	symbolic-ref -d: do not allow removal of HEAD	2016-09-02 09:01:38 -07:00
tag.c	Merge branch 'st/verify-tag'	2016-04-29 12:59:09 -07:00
unpack-file.c	convert trivial sprintf / strcpy calls to xsnprintf	2015-09-25 10:18:18 -07:00
unpack-objects.c	unpack-objects: add --max-input-size=<size> option	2016-08-24 12:31:05 -07:00
update-index.c	Merge branch 'tg/add-chmod+x-fix'	2016-09-26 16:09:20 -07:00
update-ref.c
update-server-info.c
upload-archive.c	archive: read local configuration	2016-11-22 13:55:20 -08:00
var.c
verify-commit.c
verify-pack.c
verify-tag.c	verify-tag: move tag verification code to tag.c	2016-04-22 14:06:46 -07:00
worktree.c	worktree: honor configuration variables	2016-09-27 10:51:33 -07:00
write-tree.c