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-rw-r--r--engines/sherlock/resources.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/engines/sherlock/resources.cpp b/engines/sherlock/resources.cpp
index dd906ba132..3f74590386 100644
--- a/engines/sherlock/resources.cpp
+++ b/engines/sherlock/resources.cpp
@@ -293,7 +293,8 @@ ImageFile::~ImageFile() {
void ImageFile::load(Common::SeekableReadStream &stream, bool skipPalette, bool animImages) {
loadPalette(stream);
- while (stream.pos() < stream.size()) {
+ int streamSize = stream.size();
+ while (stream.pos() < streamSize) {
ImageFrame frame;
frame._width = stream.readUint16LE() + 1;
frame._height = stream.readUint16LE() + 1;