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Cast an unsigned int to a signed int when comparing it with 0.

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(AST-377)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@264379 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Matthew Nicholson
2010-05-19 20:26:27 +00:00
parent d38c6459f5
commit 6eaf9b874f
1 changed files with 1 additions and 1 deletions
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2
main/udptl.c
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@@ -1097,7 +1097,7 @@ int ast_udptl_write(struct ast_udptl *s, struct ast_frame *f)
/* Cook up the UDPTL packet, with the relevant EC info. */
len = udptl_build_packet(s, buf, sizeof(buf), f->data.ptr, len);
if (len > 0 && s->them.sin_port && s->them.sin_addr.s_addr) {
if ((signed int) len > 0 && s->them.sin_port && s->them.sin_addr.s_addr) {
if ((res = sendto(s->fd, buf, len, 0, (struct sockaddr *) &s->them, sizeof(s->them))) < 0)
ast_log(LOG_NOTICE, "(%s): UDPTL Transmission error to %s:%d: %s\n",
LOG_TAG(s), ast_inet_ntoa(s->them.sin_addr), ntohs(s->them.sin_port), strerror(errno));