X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsocketengine.cpp;h=af2f1b16972b33fbfb340730ba8926f3a8965c2d;hb=fe7ce903b838912a34de9e1530dd9ca45af5aed3;hp=9d54e8b66818111a8a33a97a9c8c457353698991;hpb=deb6822302cb9009adc3450dd405817cc0dae9cd;p=user%2Fhenk%2Fcode%2Finspircd.git

diff --git a/src/socketengine.cpp b/src/socketengine.cpp
index 9d54e8b66..af2f1b169 100644
--- a/src/socketengine.cpp
+++ b/src/socketengine.cpp
@@ -188,7 +188,7 @@ int SocketEngine::Blocking(int fd)
 	return ioctlsocket(fd, FIONBIO, &opt);
 #else
 	int flags = fcntl(fd, F_GETFL, 0);
-	return fcntl(fd, F_SETFL, flags ^ O_NONBLOCK);
+	return fcntl(fd, F_SETFL, flags & ~O_NONBLOCK);
 #endif
 }