fix comment

XiaoMi · May 16, 2019 · 88c4ce0 · 88c4ce0
1 parent 0e8c060
commit 88c4ce0
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/include/dsn/tool-api/message_parser.h b/include/dsn/tool-api/message_parser.h
@@ -60,6 +60,7 @@ class message_reader
     // discard read data
     void truncate_read() { _buffer_occupied = 0; }
 
+    // mark the tailing `sz` of bytes are consumed and discardable.
     void consume_buffer(size_t sz)
     {
         _buffer = _buffer.range(sz);