From 7d9ebd72117be01304290a41a42e5408e66d4330 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20O=2E=20Sel=C3=A5sdal?= <noselasd@fiane.dyndns.org>
Date: Tue, 10 Nov 2015 21:27:08 +0100
Subject: [PATCH] Return value of uc_wqueue_clear wasn't initialized

---
 src/wqueue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/wqueue.c b/src/wqueue.c
index 4401440..13c3067 100644
--- a/src/wqueue.c
+++ b/src/wqueue.c
@@ -76,7 +76,7 @@ void uc_wqueue_init(struct UCWQueue *wqueue, struct IOMux *mux)
 int uc_wqueue_clear(struct UCWQueue *wqueue)
 {
     struct MBuf *buf;
-    int rc;
+    int rc = 0;
 
     while ((buf = uc_mbuf_dequeue(&wqueue->queue)) != NULL) {
         uc_mbuf_free(buf);