Commit eb9278ca537568a00d6c788491cff98df667e453
2013-07-19T19:32:57
Check for negative wait time in socket_full.
diff --git a/util.c b/util.c
index 879e51c..16016d0 100644
--- a/util.c
+++ b/util.c
@@ -1033,6 +1033,8 @@ static bool socket_full(struct pool *pool, int wait)
struct timeval timeout;
fd_set rd;
+ if (unlikely(wait < 0))
+ wait = 0;
FD_ZERO(&rd);
FD_SET(sock, &rd);
timeout.tv_usec = 0;