link_temp_to_file: don't leave the path truncated on adjust_shared_pe…

…rm failure Signed-off-by: Junio C Hamano <junkio@cox.net>
git-mirror · Oct 31, 2006 · 91c23e4 · 91c23e4
1 parent 9dad9d2
commit 91c23e4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/sha1_file.c b/sha1_file.c
@@ -1383,8 +1383,10 @@ static int link_temp_to_file(const char *tmpfile, const char *filename)
 	if (dir) {
 		*dir = 0;
 		mkdir(filename, 0777);
-		if (adjust_shared_perm(filename))
+		if (adjust_shared_perm(filename)) {
+			*dir = '/';
 			return -2;
+		}
 		*dir = '/';
 		if (!link(tmpfile, filename))
 			return 0;