make mario happy

src/shellmatta_history.c

@@ -233,7 +233,7 @@ void history_storeCmd(shellmatta_instance_t *inst)
 
         /** -# append the command byte wise in reverse direction */
         for(i = inst->inputCount; i > 0u; i --)
-        { 
+        {
             appendHistoryByte(inst, inst->buffer[i - 1u]);
         }
     }