add retry on lock to core sql func

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@6508 d0543943-73ff-0310-b7d9-9358b9ac24b2

diff --git a/src/switch_core_db.c b/src/switch_core_db.c
index 6ecee68c25c6872e85d9289e9961bbf8b7187a4f..8dd2bca339d6c2b18a4d53f15c5edd375905627f 100644 (file)
--- a/src/switch_core_db.c
+++ b/src/switch_core_db.c
@@ -79,7 +79,7 @@ SWITCH_DECLARE(const char *) switch_core_db_errmsg(switch_core_db_t *db)
 
 SWITCH_DECLARE(int) switch_core_db_exec(switch_core_db_t *db, const char *sql, switch_core_db_callback_func_t callback, void *data, char **errmsg)
 {
-       int ret;
+       int ret = 0;
        int sane = 100;
 
        while(--sane > 0) {