From 1e932029af6925777cbae65918d9786d6eaf9f1d Mon Sep 17 00:00:00 2001
From: Miki Rozloznik <mikulas.rozloznik@eccam.com>
Date: Wed, 19 Jun 2024 09:28:52 +0200
Subject: [PATCH] Test

---
 compiler/extensions/cpp/runtime/src/zserio/BitStreamWriter.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/compiler/extensions/cpp/runtime/src/zserio/BitStreamWriter.cpp b/compiler/extensions/cpp/runtime/src/zserio/BitStreamWriter.cpp
index b0131cdd4..2410d6252 100644
--- a/compiler/extensions/cpp/runtime/src/zserio/BitStreamWriter.cpp
+++ b/compiler/extensions/cpp/runtime/src/zserio/BitStreamWriter.cpp
@@ -657,7 +657,7 @@ inline void BitStreamWriter::writeVarNum(
 
         const size_t shiftBits = (numVarBytes - (i + 1)) * 7 + ((hasMaxByteRange && hasNextByte) ? 1 : 0);
         const uint8_t add =
-                static_cast<uint8_t>((value >> shiftBits) & bitMasks[static_cast<size_t>(numBits - 1)]);
+                static_cast<uint8_t>((value >> shiftBits) & bitMasks[numBits - 1U]);
         byte = static_cast<uint8_t>(byte | add);
         writeUnsignedBits(byte, 8);
     }