diff options
Diffstat (limited to 'plugins/AdvaImg/src/LibPNG/pngtrans.c')
| -rw-r--r-- | plugins/AdvaImg/src/LibPNG/pngtrans.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/plugins/AdvaImg/src/LibPNG/pngtrans.c b/plugins/AdvaImg/src/LibPNG/pngtrans.c index 99c6ea9d3b..4c88708a52 100644 --- a/plugins/AdvaImg/src/LibPNG/pngtrans.c +++ b/plugins/AdvaImg/src/LibPNG/pngtrans.c @@ -1,8 +1,8 @@ /* pngtrans.c - transforms the data in a row (used by both readers and writers)
*
- * Last changed in libpng 1.6.2 [April 25, 2013]
- * Copyright (c) 1998-2013 Glenn Randers-Pehrson
+ * Last changed in libpng 1.6.9 [February 6, 2014]
+ * Copyright (c) 1998-2014 Glenn Randers-Pehrson
* (Version 0.96 Copyright (c) 1996, 1997 Andreas Dilger)
* (Version 0.88 Copyright (c) 1995, 1996 Guy Eric Schalnat, Group 42, Inc.)
*
@@ -57,7 +57,9 @@ png_set_packing(png_structrp png_ptr) if (png_ptr->bit_depth < 8)
{
png_ptr->transformations |= PNG_PACK;
- png_ptr->usr_bit_depth = 8;
+# ifdef PNG_WRITE_SUPPORTED
+ png_ptr->usr_bit_depth = 8;
+# endif
}
}
#endif
|