Temporary fix for new warnings from gcc 4.6

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

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index b2144354..55b711fb 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -381,6 +381,7 @@ const pmpgpsig_t *_alpm_db_pgpsig(pmdb_t *db)
 
 		/* TODO: do something with ret value */
 		ret = _alpm_load_signature(sigfile, &(db->pgpsig));
+		(void)ret;
 
 		FREE(sigfile);
 	}