From: Sean Hefty <sean.hefty@intel.com>
Date: Wed, 23 Jul 2014 06:24:53 +0000 (-0700)
Subject: udpong: Fix client_recv error check
X-Git-Tag: v1.0.19-1~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=a7287adaea52d21cd2d50f1621f8eda37c4c3c90;p=~shefty%2Flibrdmacm.git

udpong: Fix client_recv error check

We only want to report an error if it's not EGAIN.  The if
statement is reversed.  Correct it.

Signed-off-by: Sean Hefty <sean.hefty@intel.com>
---

diff --git a/examples/udpong.c b/examples/udpong.c
index af8deb9e..7ec11e85 100644
--- a/examples/udpong.c
+++ b/examples/udpong.c
@@ -347,7 +347,7 @@ static ssize_t client_recv(struct message *msg, size_t size, int timeout)
 	}
 
 	ret = rs_recv(rs, msg, size, flags | MSG_DONTWAIT);
-	if (ret < 0 && (errno == EWOULDBLOCK || errno == EAGAIN))
+	if (ret < 0 && errno != EWOULDBLOCK && errno != EAGAIN)
 		perror("rrecv");
 
 	return ret;