all repos — cgit @ c9059710e7a1dbd47c22c412e0ba8f591105e3cf

a hyperfast web frontend for git written in c 

Remove unused variable from cgit_diff_tree().

Seen with "-Wunused-but-set-variable".

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Lukas Fleischer cgit@cryptocrack.de
Wed, 30 Mar 2011 19:17:58 +0200
commit

c9059710e7a1dbd47c22c412e0ba8f591105e3cf

parent

dc1a8eadd4c063fe6782fa99f9db41c46b85d048

1 files changed, 2 insertions(+), 3 deletions(-)

jump to
M shared.c → shared.c 
@@ -303,7 +303,6 @@ const unsigned char *new_sha1,
 		    filepair_fn fn, const char *prefix, int ignorews)
 {
 	struct diff_options opt;
-	int ret;
 	int prefixlen;
 
 	diff_setup(&opt);

@@ -324,9 +323,9 @@ }
 	diff_setup_done(&opt);
 
 	if (old_sha1 && !is_null_sha1(old_sha1))
-		ret = diff_tree_sha1(old_sha1, new_sha1, "", &opt);
+		diff_tree_sha1(old_sha1, new_sha1, "", &opt);
 	else
-		ret = diff_root_tree_sha1(new_sha1, "", &opt);
+		diff_root_tree_sha1(new_sha1, "", &opt);
 	diffcore_std(&opt);
 	diff_flush(&opt);
 }