File N_use-icewm.patch of Package tigervnc.1021

vncserver script starts new desktop based on WINDOWMANAGER variable. If none is set, it used to start xterm in twm. As we no longer distribute twm, switch to icewm.
--- a/unix/vncserver	2014-02-05 16:31:15.462291046 +0200
+++ b/unix/vncserver.orig	2014-02-05 16:32:57.937892862 +0200
@@ -79,7 +79,7 @@
        "[ -r \$HOME/.Xresources ] && xrdb \$HOME/.Xresources\n".
        "xsetroot -solid grey\n".
        "xterm -geometry 80x24+10+10 -ls -title \"\$VNCDESKTOP Desktop\" &\n".
-       "twm &\n");
+       "icewm &\n");
 
 chop($host = `uname -n`);