1 files changed, 2 insertions, 1 deletions

diff --git a/xdelta3/xdelta3-lzma.h b/xdelta3/xdelta3-lzma.h
index bcf2ddf..de317ee 100644
--- a/xdelta3/xdelta3-lzma.h
+++ b/xdelta3/xdelta3-lzma.h
@@ -55,7 +55,8 @@ xd3_lzma_init (xd3_stream *stream, xd3_lzma_stream *sec, int is_encode)
 
   if (is_encode)
     {
-      int preset = (stream->flags & XD3_COMPLEVEL_MASK) >> XD3_COMPLEVEL_SHIFT;
+      uint32_t preset = 
+        (stream->flags & XD3_COMPLEVEL_MASK) >> XD3_COMPLEVEL_SHIFT;
 
       if (lzma_lzma_preset(&sec->options, preset)) 
         {