zmqsend: Initialize ret to 0

Fixes CID1396857.

zmqsend: Initialize ret to 0
Fixes CID1396857.
d903b4e3 · Timothy Gu · b52d3574 · d903b4e3
Commit d903b4e3 authored Dec 05, 2016 by Timothy Gu
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zmqsend.c tools/zmqsend.c +1 -1

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--- a/tools/zmqsend.c
+++ b/tools/zmqsend.c
@@ -53,7 +53,7 @@ int main(int argc, char **argv)
 {
    AVBPrint src;
    char c, *src_buf, *recv_buf;
-    int recv_buf_size, ret;
+    int recv_buf_size, ret = 0;
    void *zmq_ctx, *socket;
    const char *bind_address = "tcp://localhost:5555";
    const char *infilename = NULL;