Subject: [PATCH] Fix reversed logic in vncIsTCPPortUsed()
Author: Pierre Ossman <ossman@cendio.se>
Patch-mainline: Upstream
Git-commit: 6bb08082956334711de44dad49b95f90a7b02700
Signed-off-by: Michal Srb <msrb@suse.com>

Patch by Jay Kulpinski. Prevents -inetd mode from automatically
finding a free X11 display number.

diff --git a/unix/xserver/hw/vnc/RFBGlue.cc b/unix/xserver/hw/vnc/RFBGlue.cc
index 09832ab..a150792 100644
--- a/unix/xserver/hw/vnc/RFBGlue.cc
+++ b/unix/xserver/hw/vnc/RFBGlue.cc
@@ -194,7 +194,7 @@ int vncIsTCPPortUsed(int port)
     std::list<network::TcpListener> dummy;
     network::createTcpListeners (&dummy, 0, port);
   } catch (rdr::Exception& e) {
-    return 0;
+    return 1;
   }
-  return 1;
+  return 0;
 }