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authorJan Tattermusch <jtattermusch@users.noreply.github.com>2015-08-05 17:16:13 -0700
committerJan Tattermusch <jtattermusch@users.noreply.github.com>2015-08-05 17:16:13 -0700
commitad8a889d1e1e2b0efd5b7579aa57ea5326cda6da (patch)
tree48e9e14f18ee1ff081df8d26a361665b9d458f74 /src
parent607940321c8ceeb80ec1099d94add8eef86825e5 (diff)
parent38032688a7faf4eef2cac392b9e69697a202fe62 (diff)
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Merge pull request #692 from jskeet/tag-0
Change ReadTag/PeekTag behaviour to return 0 at EOF
Diffstat (limited to 'src')
-rw-r--r--src/google/protobuf/compiler/csharp/csharp_message.cc4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/google/protobuf/compiler/csharp/csharp_message.cc b/src/google/protobuf/compiler/csharp/csharp_message.cc
index ea722455..40c13de5 100644
--- a/src/google/protobuf/compiler/csharp/csharp_message.cc
+++ b/src/google/protobuf/compiler/csharp/csharp_message.cc
@@ -417,13 +417,11 @@ void MessageGenerator::GenerateMergingMethods(io::Printer* printer) {
printer->Indent();
printer->Print(
"uint tag;\n"
- "while (input.ReadTag(out tag)) {\n"
+ "while ((tag = input.ReadTag()) != 0) {\n"
" switch(tag) {\n");
printer->Indent();
printer->Indent();
printer->Print(
- "case 0:\n" // 0 signals EOF / limit reached
- " throw pb::InvalidProtocolBufferException.InvalidTag();\n"
"default:\n"
" if (pb::WireFormat.IsEndGroupTag(tag)) {\n"
" return;\n"