Fixed building by GCC 4.8 and older.

2017-06-21 22:35:41 +03:00
parent 5e73d93999
commit 58e24662da
1 changed files with 6 additions and 0 deletions
--- a/src/nxt_conf_json.c
+++ b/src/nxt_conf_json.c
@@ -446,6 +446,12 @@ nxt_conf_json_copy_object(nxt_conf_json_value_t *dst,

    pass_op = NULL;

+    /*
+     * This initialization is needed only to
+     * suppress a warning on GCC 4.8 and older.
+     */
+    index = 0;
+
    do {
        if (pass_op == NULL) {
            index = (op == NULL || op->action == NXT_CONF_JSON_OP_CREATE)