=== modified file 'driver-csi.c'
--- driver-csi.c	2012-01-20 18:13:37 +0000
+++ driver-csi.c	2012-01-20 18:01:19 +0000
@@ -363,7 +363,7 @@
 
   if(key->code.sym == TERMKEY_SYM_UNKNOWN) {
 #ifdef DEBUG
-    fprintf(stderr, "CSI: Unknown SS3 %c (0x%02x)\n", (char)cmd, cmd);
+    fprintf(stderr, "CSI: Unknown SS3 %c (0x%02x)\n", cmd, cmd);
 #endif
     return TERMKEY_RES_NONE;
   }