From f189bb22d71d4e25984c8d1e72c37a4a9823d2b2 Mon Sep 17 00:00:00 2001
From: Oskari Timperi <oskari.timperi@iki.fi>
Date: Mon, 2 Apr 2018 11:30:52 +0300
Subject: Raise an exception if an invalid field number is encountered

---
 src/protobuf/stream.nim | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src')

diff --git a/src/protobuf/stream.nim b/src/protobuf/stream.nim
index 6f3b503..a0b650d 100644
--- a/src/protobuf/stream.nim
+++ b/src/protobuf/stream.nim
@@ -18,6 +18,10 @@ type
 
     Tag* = distinct uint32
 
+    ParseError* = object of Exception
+
+    InvalidFieldNumberError* = object of ParseError
+
 proc pbClose(s: Stream) =
     close(ProtobufStream(s).stream)
     ProtobufStream(s).stream = nil
-- 
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