[PATCH] diff-cache.c compilation warning fix.
Nobody uses return value from show_new_file() function but it is
defined as returning int and falls off at the end without
returning. Make it void.
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/diff-cache.c b/diff-cache.c
index 6b0b2a9..e365f71 100644
--- a/diff-cache.c
+++ b/diff-cache.c
@@ -38,14 +38,14 @@
return 0;
}
-static int show_new_file(struct cache_entry *new)
+static void show_new_file(struct cache_entry *new)
{
unsigned char *sha1;
unsigned int mode;
/* New file in the index: it might actually be different in the working copy */
if (get_stat_data(new, &sha1, &mode) < 0)
- return -1;
+ return;
show_file("+", new, sha1, mode);
}
