Remove superfluous const from return type in json_stream_parser.h (#5295)

75a18508 · Michał Janiszewski · Paul Yang · 1c2eba3e · 75a18508
Commit 75a18508 authored Nov 12, 2018 by Michał Janiszewski Committed by Paul Yang Nov 12, 2018
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json_stream_parser.h src/google/protobuf/util/internal/json_stream_parser.h +1 -1

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--- a/src/google/protobuf/util/internal/json_stream_parser.h
+++ b/src/google/protobuf/util/internal/json_stream_parser.h
@@ -95,7 +95,7 @@ class PROTOBUF_EXPORT JsonStreamParser {
 private:
  friend class JsonStreamParserTest;
  // Return the current recursion depth.
-  const int recursion_depth() { return recursion_depth_; }
+  int recursion_depth() { return recursion_depth_; }

  enum TokenType {
    BEGIN_STRING,     // " or '