From ddab8d28b71f5eae61f7b1e30f706482776f3ea7 Mon Sep 17 00:00:00 2001
From: Juha Reunanen <juha.reunanen@tomaattinen.com>
Date: Sat, 12 Nov 2022 20:20:21 +0200
Subject: [PATCH] Problem: warning C4244: 'initializing': conversion from
 'double' to 'unsigned int', possible loss of data (#1312)

Solution: add explicit typecasting

Signed-off-by: Juha Reunanen <juha.reunanen@tomaattinen.com>

Signed-off-by: Juha Reunanen <juha.reunanen@tomaattinen.com>
---
 src/lib/OpenEXR/ImfInputFile.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/lib/OpenEXR/ImfInputFile.cpp b/src/lib/OpenEXR/ImfInputFile.cpp
index 04a450c637..848a5e25c3 100644
--- a/src/lib/OpenEXR/ImfInputFile.cpp
+++ b/src/lib/OpenEXR/ImfInputFile.cpp
@@ -352,12 +352,10 @@ bufferedReadPixels (InputFile::Data* ifd, int scanLine1, int scanLine2)
 
                     switch ( toSlice.type)
                     {
-                        case UINT:
-                        {
-                            unsigned int fill = toSlice.fillValue;
-                            for (int x = xStart;
-                                x <= levelRange.max.x;
-                                x += toSlice.xSampling)
+                    case UINT: {
+                        unsigned int fill = static_cast<unsigned int>(toSlice.fillValue);
+                        for (int x = xStart; x <= levelRange.max.x;
+                             x += toSlice.xSampling)
                             {
                                 * reinterpret_cast<unsigned int*>(toPtr) = fill;
                                 toPtr += toSlice.xStride;