From 9430067afd7b17416968ef7dc4d0aaa97f38bd9f Mon Sep 17 00:00:00 2001
From: Kevin Backhouse <kevinbackhouse@github.com>
Date: Mon, 1 Aug 2022 08:32:48 -0400
Subject: [PATCH] Fix implicit cast warning.

---
 src/tiffcomposite_int.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/tiffcomposite_int.cpp b/src/tiffcomposite_int.cpp
index 1bbb2fd06c..992b2de3c4 100644
--- a/src/tiffcomposite_int.cpp
+++ b/src/tiffcomposite_int.cpp
@@ -986,11 +986,11 @@ uint32_t TiffEntryBase::writeOffset(byte* buf, size_t offset, TiffType tiffType,
     case ttSignedShort:
       if (offset > std::numeric_limits<uint16_t>::max())
         throw Error(ErrorCode::kerOffsetOutOfRange);
-      rc = us2Data(buf, static_cast<uint16_t>(offset), byteOrder);
+      rc = static_cast<uint32_t>(us2Data(buf, static_cast<uint16_t>(offset), byteOrder));
       break;
     case ttUnsignedLong:
     case ttSignedLong:
-      rc = l2Data(buf, static_cast<uint32_t>(offset), byteOrder);
+      rc = static_cast<uint32_t>(l2Data(buf, static_cast<uint32_t>(offset), byteOrder));
       break;
     default:
       throw Error(ErrorCode::kerUnsupportedDataAreaOffsetType);
@@ -1092,10 +1092,10 @@ uint32_t TiffBinaryArray::doWrite(IoWrapper& ioWrapper, ByteOrder byteOrder, siz
     size_t elSize = TypeInfo::typeSize(toTypeId(cfg()->elTiffType_, 0, cfg()->group_));
     switch (elSize) {
       case 2:
-        idx += us2Data(buf, static_cast<uint16_t>(size()), byteOrder);
+        idx += static_cast<uint32_t>(us2Data(buf, static_cast<uint16_t>(size()), byteOrder));
         break;
       case 4:
-        idx += ul2Data(buf, static_cast<uint32_t>(size()), byteOrder);
+        idx += static_cast<uint32_t>(ul2Data(buf, static_cast<uint32_t>(size()), byteOrder));
         break;
       default:
         break;