Update libpng from 1.6.3 to 1.6.10
Change-Id: I76e81e7fd267d15991cd342c5caeb2fe77964ebf
diff --git a/pngpread.c b/pngpread.c
index 0169ecb..6c8404e 100644
--- a/pngpread.c
+++ b/pngpread.c
@@ -1,8 +1,8 @@
/* pngpread.c - read a png file in push mode
*
- * Last changed in libpng 1.6.0 [February 14, 2013]
- * Copyright (c) 1998-2013 Glenn Randers-Pehrson
+ * Last changed in libpng 1.6.10 [March 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.)
*
@@ -234,6 +234,7 @@
png_error(png_ptr, "Missing PLTE before IDAT");
png_ptr->mode |= PNG_HAVE_IDAT;
+ png_ptr->process_mode = PNG_READ_IDAT_MODE;
if (!(png_ptr->mode & PNG_HAVE_CHUNK_AFTER_IDAT))
if (png_ptr->push_length == 0)
@@ -285,8 +286,8 @@
if (chunk_name == png_PLTE)
png_ptr->mode |= PNG_HAVE_PLTE;
}
-
#endif
+
else if (chunk_name == png_PLTE)
{
if (png_ptr->push_length + 4 > png_ptr->buffer_size)
@@ -528,8 +529,8 @@
png_handle_iTXt(png_ptr, info_ptr, png_ptr->push_length);
}
-
#endif
+
else
{
if (png_ptr->push_length + 4 > png_ptr->buffer_size)