fixed bug in ->rgba conversion

diff --git a/lib/jpeg.c b/lib/jpeg.c
index dee4dfa..b0059b8 100644 (file)
--- a/lib/jpeg.c
+++ b/lib/jpeg.c
@@ -319,7 +319,7 @@ int jpeg_load(const char*filename, unsigned char**dest, int*_width, int*_height)
     for (y=0;y<height;y++) {
        int x;
        U8 *js = scanline;
-       RGBA*line = (RGBA*)&(*dest)[y*width];
+        RGBA*line = &((RGBA*)(*dest))[y*width];
 
        jpeg_read_scanlines(&cinfo, &js, 1);
        if (cinfo.out_color_space == JCS_GRAYSCALE) {