file-png: Specify the interlace type explicitly

2011-05-05 18:53:11 +05:30
parent f660236a4f
commit 4fa2bbabf9
1 changed files with 1 additions and 1 deletions
--- a/plug-ins/common/file-png.c
+++ b/plug-ins/common/file-png.c
@ -1473,7 +1473,7 @@ save_image (const gchar  *filename,
  png_set_IHDR (pp, info, drawable->width, drawable->height,
                bit_depth,
                color_type,
-                pngvals.interlaced,
+                pngvals.interlaced ? PNG_INTERLACE_ADAM7 : PNG_INTERLACE_NONE,
                PNG_COMPRESSION_TYPE_BASE,
                PNG_FILTER_TYPE_BASE);
  png_set_compression_level (pp, pngvals.compression_level);