Fix to BMP loader.

2002-02-09 10:50:09 +00:00
parent ed45cccc25
commit 16ada0fa3b
2 changed files with 5 additions and 5 deletions
--- a/src/osgPlugins/bmp/ReaderWriterBMP.cpp
+++ b/src/osgPlugins/bmp/ReaderWriterBMP.cpp
@@ -188,7 +188,7 @@ int *numComponents_ret)
                inf.Colorbits=cbits;
                inf.ColorUsed=pow(2.0,inf.Colorbits); // infer the colours
            }
-            long size = hd.siz[1]*65536+hd.siz[0];
+            long size = (unsigned short)hd.siz[1]*65536+(unsigned short)hd.siz[0];
            int ncpal=4; // default number of colours per palette entry
            size -= sizeof(bmpheader)+infsize;
            if (inf.ImageSize<size) inf.ImageSize=size;