--- original/mp3rename-0.6/mp3rename.c	2009-02-19 13:45:07.000000000 +0000
+++ fix/mp3rename-0.6/mp3rename.c	2009-02-19 13:46:18.000000000 +0000
@@ -430,7 +430,12 @@
         break;
       case '"': newfilename[i] = '-'; 
         break;
-      default: break;
+      default:
+        /* non ascci characters */
+        if (newfilename[i] < 0) {
+          newfilename[i] = '@';
+        }
+        break;
     }
   }