From 8c09c8ee62e8a76b98932f2db12473199c5fe18c Mon Sep 17 00:00:00 2001
From: waker <wakeroid@gmail.com>
Date: Thu, 12 Apr 2012 17:04:40 +0200
Subject: fix broken pipe error on fbsd while waiting for data from nonblocking
 socket

---
 main.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'main.c')

diff --git a/main.c b/main.c
index b4005e17..c5c06875 100644
--- a/main.c
+++ b/main.c
@@ -405,6 +405,10 @@ read_entire_message (int sockfd, int *size) {
 
         int rd = recv(sockfd, buf + rdp, bufsize - rdp, 0);
         if (rd < 0) {
+            if (errno == EAGAIN) {
+                usleep (50000);
+                continue;
+            }
             free(buf);
             return NULL;
         }
-- 
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