From ccb729d219b16ec02ee72146619bc9070b3c6ecf Mon Sep 17 00:00:00 2001
From: Joey Yakimowich-Payne <jyapayne@gmail.com>
Date: Fri, 3 Apr 2020 21:16:18 -0600
Subject: [PATCH] Fix bug with out of order deserialization

---
 protobuf_serialization.nim | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/protobuf_serialization.nim b/protobuf_serialization.nim
index 2bfd54c..ff3ff9a 100644
--- a/protobuf_serialization.nim
+++ b/protobuf_serialization.nim
@@ -334,7 +334,6 @@ proc decode*[T: object](
   var bytesRead = 0
   var offset = 0
 
-  var fieldNum = 1
-  for field, val in result.fieldPairs:
-      setField(result, fieldNum, offset, bytesRead, none(int), bytes)
-      inc fieldNum
\ No newline at end of file
+  while bytesRead < bytes.len:
+    let fieldNum = fieldNumber(bytes[offset])
+    setField(result, fieldNum, offset, bytesRead, none(int), bytes)
\ No newline at end of file