Insert ReachedTagLimit check on ReadTag to return 0 on last tag

protocolbuffers · Oct 25, 2018 · 1048bf0 · 1048bf0
1 parent 8a43b56
commit 1048bf0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/csharp/src/Google.Protobuf/CodedInputStream.cs b/csharp/src/Google.Protobuf/CodedInputStream.cs
@@ -384,7 +384,7 @@ public uint ReadTag()
                 // If we actually read a tag with a field of 0, that's not a valid tag.
                 throw InvalidProtocolBufferException.InvalidTag();
             }
-            if (ReachedLimit)
+            if (ReachedLimit || ReachedTagLimit)
             {
                 return 0;
             }