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Diffstat (limited to 'graphics/video/codecs/cinepak.cpp')
-rw-r--r--graphics/video/codecs/cinepak.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/graphics/video/codecs/cinepak.cpp b/graphics/video/codecs/cinepak.cpp
index b6903cf201..3264810908 100644
--- a/graphics/video/codecs/cinepak.cpp
+++ b/graphics/video/codecs/cinepak.cpp
@@ -68,7 +68,7 @@ CinepakDecoder::~CinepakDecoder() {
delete[] _curFrame.strips;
}
-Surface *CinepakDecoder::decodeImage(Common::SeekableReadStream *stream) {
+const Surface *CinepakDecoder::decodeImage(Common::SeekableReadStream *stream) {
_curFrame.flags = stream->readByte();
_curFrame.length = (stream->readByte() << 16) + stream->readUint16BE();
_curFrame.width = stream->readUint16BE();