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Merge branch 'tr/maint-apply-non-git-patch-parsefix'

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Fix for the codepath to parse patches that add new files, generated
by programs other than Git.  THis is an old breakage in v1.7.11 and
will need to be merged down to the maintanance tracks.

* tr/maint-apply-non-git-patch-parsefix:
  apply: carefully strdup a possibly-NULL name
This commit is contained in:
Junio C Hamano 2013-06-26 15:08:09 -07:00
parent 12dd2f6933 212eb96a96
commit ad76feb55e
2 changed files with 15 additions and 1 deletions
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2
builtin/apply.c
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@ -906,7 +906,7 @@ static void parse_traditional_patch(const char *first, const char *second, struc
patch->old_name = name;
} else {
patch->old_name = name;
patch->new_name = xstrdup(name);
patch->new_name = null_strdup(name);
}
}
if (!name)

14
t/t4111-apply-subdir.sh
View file

@ -86,6 +86,20 @@ test_expect_success 'apply --index from subdir of toplevel' '
test_cmp expected sub/dir/file
'
test_expect_success 'apply half-broken patch from subdir of toplevel' '
(
cd sub/dir &&
test_must_fail git apply <<-EOF
--- sub/dir/file
+++ sub/dir/file
@@ -1,0 +1,0 @@
--- file_in_root
+++ file_in_root
@@ -1,0 +1,0 @@
EOF
)
'
test_expect_success 'apply from .git dir' '
cp postimage expected &&
cp preimage .git/file &&