X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=udpinput.cpp;h=824c3bcf856146d23adb4dbf80b13f89325bb2cb;hb=refs%2Fheads%2Fmaster;hp=ecd099a529913250b99531f4427fa6c56ec6d91f;hpb=6d34c5b6d8e5bec5d1421eadc103f38d206f34f1;p=cubemap

diff --git a/udpinput.cpp b/udpinput.cpp
index ecd099a..824c3bc 100644
--- a/udpinput.cpp
+++ b/udpinput.cpp
@@ -123,7 +123,7 @@ UDPInput::UDPInput(const InputProto &serialized)
 {
 	// Set back the close-on-exec flag for the socket.
 	// (This can't leak into a child, since we haven't been started yet.)
-	fcntl(sock, F_SETFD, 1);
+	fcntl(sock, F_SETFD, FD_CLOEXEC);
 
 	// Should be verified by the caller.
 	string protocol;