Improve mbasename performance

Rather than roll our own, use strrchr() instead, which glibc may have a
better implementation than the simple iteration method we were using.

Signed-off-by: Dan McGee <dan@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/pacman/util.h b/src/pacman/util.h
index a5c382df..78fe5b59 100644
--- a/src/pacman/util.h
+++ b/src/pacman/util.h
@@ -44,7 +44,7 @@ int trans_release(void);
 int needs_root(void);
 int getcols(void);
 int rmrf(const char *path);
-char *mbasename(const char *path);
+const char *mbasename(const char *path);
 char *mdirname(const char *path);
 void indentprint(const char *str, int indent);
 char *strtoupper(char *str);