Tochscreen HANGS on Linux

[Roman Vasylyev]

Found one bug

from one console starting X
from another DISPLAY=localhost xterm
after killing xterm touchscreen stops to work.
Here is small fix of this problem for XFree 4.3.0
diff -Naur xc/programs/Xserver/hw/kdrive/linux/ts.c 
xc.new/programs/Xserver/hw/kdrive/linux/ts.c
--- xc/programs/Xserver/hw/kdrive/linux/ts.c    Wed Nov 13 01:20:42 2002
+++ xc.new/programs/Xserver/hw/kdrive/linux/ts.c        Thu Apr 22 12:12:14 2004
@@ -199,6 +199,10 @@
        {
            mi->driver = 0;
            mi->inputType = 0;
+           if (mi->name != NULL) {
+                   free(mi->name);
+                   mi->name = NULL;
+           }
        }
     }
 }
diff -Naur xc/programs/Xserver/hw/kdrive/linux/tslib.c 
xc.new/programs/Xserver/hw/kdrive/linux/tslib.c
--- xc/programs/Xserver/hw/kdrive/linux/tslib.c Tue Nov  5 08:28:06 2002
+++ xc.new/programs/Xserver/hw/kdrive/linux/tslib.c     Thu Apr 22 12:12:13 2004
@@ -175,6 +175,10 @@
            if(mi->driver) ts_close(tsDev);
            mi->driver = 0;
            mi->inputType = 0;
+           if (mi->name != NULL) {
+                   free(mi->name);
+                   mi->name = NULL;
+           }
        }
     }
 }