Merge pull request #1 from dhirschfeld/vs2008-fix

Added const qualifier to iterator to enable compiling with VS2008
protocolbuffers · Sep 2, 2014 · 6890263 · 6890263
2 parents aa51f2a + b7ec1a9
commit 6890263
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/google/protobuf/compiler/command_line_interface.cc b/src/google/protobuf/compiler/command_line_interface.cc
@@ -1559,7 +1559,7 @@ void FormatFreeFieldNumbers(const string& name,
   string output;
   StringAppendF(&output, "%-35s free:", name.c_str());
   int next_free_number = 1;
-  for (set<FieldRange>::iterator i = ranges.begin();
+  for (set<FieldRange>::const_iterator i = ranges.begin();
        i != ranges.end(); ++i) {
     // This happens when groups re-use parent field numbers, in which
     // case we skip the FieldRange entirely.