git/builtin
Linus Torvalds 1fda91b511 Fix 'git log' early pager startup error case
We start the pager too early for several git commands, which results in
the errors sometimes going to the pager rather than show up as errors.

This is often hidden by the fact that we pass in '-X' to less by default,
which causes 'less' to exit for small output, but if you do

  export LESS=-S

you can then clearly see the problem by doing

  git log --prretty

which shows the error message ("fatal: unrecognized argument: --prretty")
being sent to the pager.

This happens for pretty much all git commands that use USE_PAGER, and then
check arguments separately. But "git diff" does it too early too (even
though it does an explicit setup_pager() call)

This only fixes it for the trivial "git log" family case.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2010-08-25 12:11:59 -07:00
..
add.c git add: Add the "--ignore-missing" option for the dry run 2010-07-12 15:13:54 -07:00
annotate.c
apply.c Teach "apply --index-info" to handle rename patches 2010-07-23 14:44:38 -07:00
archive.c
bisect--helper.c
blame.c Typos in code comments, an error message, documentation 2010-08-22 13:25:08 -07:00
branch.c Merge branch 'sm/branch-broken-ref' 2010-06-21 06:02:47 -07:00
bundle.c
cat-file.c Merge branch 'cp/textconv-cat-file' 2010-06-27 12:07:55 -07:00
check-attr.c
check-ref-format.c Allow "check-ref-format --branch" from subdirectory 2010-08-06 10:01:45 -07:00
checkout-index.c
checkout.c checkout, commit: remove confusing assignments to rev.abbrev 2010-07-27 13:29:14 -07:00
clean.c
clone.c Merge branch 'ph/clone-message-reword' 2010-06-18 11:16:53 -07:00
commit-tree.c
commit.c Merge branch 'jn/fix-abbrev' into maint 2010-08-20 12:53:09 -07:00
config.c
count-objects.c
describe.c Merge branch 'sp/maint-describe-tiebreak-with-tagger-date' into maint 2010-06-16 16:21:15 -07:00
diff-files.c
diff-index.c
diff-tree.c
diff.c Merge branch 'jc/diff-merge-base-multi' 2010-07-16 15:45:35 -07:00
fast-export.c string_list: Fix argument order for string_list_append 2010-06-27 10:06:52 -07:00
fetch-pack.c
fetch.c Clarify help message when no remote is specified in fetch/pull. 2010-07-27 09:12:23 -07:00
fmt-merge-msg.c Merge branch 'jp/string-list-api-cleanup' 2010-06-30 11:55:38 -07:00
for-each-ref.c
fsck.c
gc.c
grep.c Merge branch 'jn/grep-open' 2010-07-15 12:07:18 -07:00
hash-object.c
help.c Cast execl*() NULL sentinels to (char *) 2010-07-25 23:14:18 -07:00
index-pack.c index-pack: Don't follow replace refs. 2010-08-12 13:26:05 -07:00
init-db.c
log.c Fix 'git log' early pager startup error case 2010-08-25 12:11:59 -07:00
ls-files.c Merge branch 'jp/string-list-api-cleanup' 2010-06-30 11:55:38 -07:00
ls-remote.c
ls-tree.c
mailinfo.c
mailsplit.c string_list: Fix argument order for string_list_insert 2010-06-27 10:06:51 -07:00
merge-base.c
merge-file.c Merge branch 'rs/diff-no-minimal' into maint 2010-06-21 05:38:50 -07:00
merge-index.c
merge-ours.c
merge-recursive.c
merge-tree.c merge-tree: fix where two branches share no changes 2010-07-14 12:56:49 -07:00
merge.c Merge branch 'tc/merge-m-log' 2010-06-18 11:16:54 -07:00
mktag.c
mktree.c
mv.c string_list: Fix argument order for string_list_insert 2010-06-27 10:06:51 -07:00
name-rev.c
notes.c notes: allow --dry-run for -n and --verbose for -v 2010-08-09 10:12:50 -07:00
pack-objects.c Merge branch 'np/malloc-threading' into maint 2010-06-16 16:21:06 -07:00
pack-redundant.c
pack-refs.c
patch-id.c
prune-packed.c
prune.c prune: allow --dry-run for -n and --verbose for -v 2010-08-09 10:13:18 -07:00
push.c push: mention "git pull" in error message for non-fast forwards 2010-08-12 18:06:07 -07:00
read-tree.c Merge remote branch 'ko/master' into jc/read-tree-cache-tree-fix 2010-07-08 18:55:50 -07:00
receive-pack.c Merge branch 'tr/receive-pack-aliased-update-fix' into maint 2010-07-07 10:25:15 -07:00
reflog.c
remote.c Merge branch 'jp/string-list-api-cleanup' 2010-06-30 11:55:38 -07:00
replace.c
rerere.c Merge branch 'js/merge-rr-fix' 2010-07-15 12:08:36 -07:00
reset.c
rev-list.c
rev-parse.c Merge branch 'maint' 2010-07-07 11:18:26 -07:00
revert.c revert: do not rebuild argv on heap 2010-06-29 10:36:13 -07:00
rm.c
send-pack.c
shortlog.c string_list: Fix argument order for string_list_append 2010-06-27 10:06:52 -07:00
show-branch.c
show-ref.c string_list: Fix argument order for string_list_insert 2010-06-27 10:06:51 -07:00
stripspace.c
symbolic-ref.c
tag.c
tar-tree.c
unpack-file.c
unpack-objects.c
update-index.c
update-ref.c
update-server-info.c
upload-archive.c
var.c
verify-pack.c
verify-tag.c
write-tree.c