--- ccx-orig/src/ccx_2.4.c	2005-08-12 22:39:08.000000000 +0200
+++ ccx-1.4/src/ccx_2.4.c	2005-09-04 08:26:27.000000000 +0200
@@ -103,7 +103,10 @@ else{
 
   for(i=1;i<argc;i++){
     if(strcmp1(argv[i],"-o")==0) {
-    strcpy(output,argv[i+1]);break;}
+      strncpy(output,argv[i+1],sizeof(output));
+      output[sizeof(output)-1] = '\0';
+      break;
+    }
   }
 }