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trust-executable-bit: fix breakage for symlinks

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An earlier commit f28b34a broke symlinks when trust-executable-bit
is not set because it incorrectly assumed that everything was a
regular file.

Reported by Juergen Ruehle.

Signed-off-by: Junio C Hamano <junkio@cox.net>
This commit is contained in:
Junio C Hamano 2006-11-22 16:33:32 -08:00
parent 5d1faf8791
commit 2bbaaed9ee
3 changed files with 18 additions and 8 deletions
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6
builtin-update-index.c
View File

@ -112,13 +112,13 @@ static int add_file_to_cache(const char *path)
ce->ce_mode = create_ce_mode(st.st_mode);
if (!trust_executable_bit) {
/* If there is an existing entry, pick the mode bits
* from it, otherwise force to 644.
* from it, otherwise assume unexecutable.
*/
int pos = cache_name_pos(path, namelen);
if (0 <= pos)
ce->ce_mode = active_cache[pos]->ce_mode;
else
ce->ce_mode = create_ce_mode(S_IFREG | 0644);
else if (S_ISREG(st.st_mode))
ce->ce_mode = create_ce_mode(S_IFREG | 0666);
}
if (index_path(ce->sha1, path, &st, !info_only))

6
read-cache.c
View File

@ -347,13 +347,13 @@ int add_file_to_index(const char *path, int verbose)
ce->ce_mode = create_ce_mode(st.st_mode);
if (!trust_executable_bit) {
/* If there is an existing entry, pick the mode bits
* from it, otherwise force to 644.
* from it, otherwise assume unexecutable.
*/
int pos = cache_name_pos(path, namelen);
if (pos >= 0)
ce->ce_mode = active_cache[pos]->ce_mode;
else
ce->ce_mode = create_ce_mode(S_IFREG | 0644);
else if (S_ISREG(st.st_mode))
ce->ce_mode = create_ce_mode(S_IFREG | 0666);
}
if (index_path(ce->sha1, path, &st, 1))

14
t/t3700-add.sh
View File

@ -27,7 +27,7 @@ test_expect_success \
git-add xfoo1 &&
case "`git-ls-files --stage xfoo1`" in
100644" "*xfoo1) echo ok;;
*) echo fail; git-ls-files --stage xfoo1; exit 1;;
*) echo fail; git-ls-files --stage xfoo1; (exit 1);;
esac'
test_expect_success \
@ -38,7 +38,17 @@ test_expect_success \
git-update-index --add xfoo2 &&
case "`git-ls-files --stage xfoo2`" in
100644" "*xfoo2) echo ok;;
*) echo fail; git-ls-files --stage xfoo2; exit 1;;
*) echo fail; git-ls-files --stage xfoo2; (exit 1);;
esac'
test_expect_success \
'git-update-index --add: Test that executable bit is not used...' \
'git repo-config core.filemode 0 &&
ln -s xfoo2 xfoo3 &&
git-update-index --add xfoo3 &&
case "`git-ls-files --stage xfoo3`" in
120000" "*xfoo3) echo ok;;
*) echo fail; git-ls-files --stage xfoo3; (exit 1);;
esac'
test_done