# HG changeset patch
# User unc0rr
# Date 1362413803 -14400
# Node ID 809e328bab99e9ecc126ba2c4e896a18ccfaee28
# Parent  62756eb6fe9ce438f0183a70cce7a77b2d5adf72
Oops, forgot this check (fixes crash)

diff -r 62756eb6fe9c -r 809e328bab99 hedgewars/uIO.pas
--- a/hedgewars/uIO.pas	Mon Mar 04 16:35:17 2013 +0100
+++ b/hedgewars/uIO.pas	Mon Mar 04 20:16:43 2013 +0400
@@ -226,9 +226,12 @@
 
 procedure flushBuffer();
 begin
-    SDLNet_TCP_Send(IPCSock, @sendBuffer.buf, sendBuffer.count);
-    flushDelayTicks:= 0;
-    sendBuffer.count:= 0
+    if IPCSock <> nil then
+        begin
+        SDLNet_TCP_Send(IPCSock, @sendBuffer.buf, sendBuffer.count);
+        flushDelayTicks:= 0;
+        sendBuffer.count:= 0
+        end
 end;
 
 procedure SendIPC(s: shortstring);