Don't try to dereference the dbfile pointer if

we know that it's NULL.

(closes issue #13092)
Reported by: gknispel_proformatique
Patches:
      trunk_sqlite_check_vars_null.patch uploaded by gknispel (license 261)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@131361 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/res/res_config_sqlite.c b/res/res_config_sqlite.c
index a2c72d1..c1ee895 100644 (file)
--- a/res/res_config_sqlite.c
+++ b/res/res_config_sqlite.c
@@ -600,7 +600,7 @@ static int set_var(char **var, const char *name, const char *value)
 static int check_vars(void)
 {
        if (!dbfile) {
-               ast_log(LOG_ERROR, "Undefined parameter %s\n", dbfile);
+               ast_log(LOG_ERROR, "Required parameter undefined: dbfile\n");
                return 1;
        }