uninitialized variable if mysql version < 5.5

diff --git a/modules/gmysqlbackend/smysql.cc b/modules/gmysqlbackend/smysql.cc
index 58a754ed8ddde1a15deb687c1aa71c44c9c9fd08..4035e3c0b47f980d6ae34b9de42a122a738c99a8 100644 (file)
--- a/modules/gmysqlbackend/smysql.cc
+++ b/modules/gmysqlbackend/smysql.cc
@@ -255,7 +255,7 @@ public:
 
   SSqlStatement* reset() {
     if (!d_stmt) return this;
-    int err;
+    int err=0;
     mysql_stmt_free_result(d_stmt);
 #if MYSQL_VERSION_ID >= 50500
     while((err = mysql_stmt_next_result(d_stmt)) == 0) {