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socket-util: Suppress valgrind uninitialized use warning.

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This commit is contained in:
Ethan Jackson
2011-08-26 16:55:07 -07:00
parent 3eda9831a4
commit 6d8ffe1898
1 changed files with 1 additions and 1 deletions
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lib/socket-util.c
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@@ -222,7 +222,7 @@ int
drain_rcvbuf(int fd) drain_rcvbuf(int fd)
{ {
socklen_t rcvbuf_len; socklen_t rcvbuf_len;
size_t rcvbuf; size_t rcvbuf = 0;
rcvbuf_len = sizeof rcvbuf; rcvbuf_len = sizeof rcvbuf;
if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &rcvbuf, &rcvbuf_len) < 0) { if (getsockopt(fd, SOL_SOCKET, SO_RCVBUF, &rcvbuf, &rcvbuf_len) < 0) {