[libpng17] Merge recent changes from libpng-1.6.14beta06:

Added "option READ_iCCP enables READ_COMPRESSED_TEXT" to pnglibconf.dfa
Removed unused "text_len" parameter from private function png_write_zTXt().
Conditionally compile some code in png_deflate_claim(), when
  PNG_WARNINGS_SUPPORTED and PNG_ERROR_TEXT_SUPPORTED are disabled.
Replaced repeated code in pngpread.c with PNG_PUSH_SAVE_BUFFER_IF_FULL.
Added "chunk iTXt enables TEXT" and "chunk zTXt enables TEXT"
  to pnglibconf.dfa.
Edit and fix typos in comments.
This commit is contained in:
Glenn Randers-Pehrson
2014-10-04 12:41:26 -05:00
parent b2e89f1af6
commit c7e743d385
10 changed files with 87 additions and 193 deletions

View File

@@ -828,7 +828,7 @@ png_get_user_transform_ptr(png_const_structrp png_ptr)
png_uint_32 PNGAPI
png_get_current_row_number(png_const_structrp png_ptr)
{
/* See the comments in png.h - this is the sub-image row when reading and
/* See the comments in png.h - this is the sub-image row when reading an
* interlaced image.
*/
if (png_ptr != NULL)