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[libpng17] Port recent /*SAFE*/ comments and manual changes from libpng16

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Glenn Randers-Pehrson
2013-07-15 10:28:48 -05:00
parent bb06552075
commit 394bc6cdee
6 changed files with 34 additions and 18 deletions
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2
pngpread.c
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@@ -151,7 +151,7 @@ png_process_some_data(png_structrp png_ptr, png_inforp info_ptr)
void /* PRIVATE */
png_push_read_sig(png_structrp png_ptr, png_inforp info_ptr)
{
png_size_t num_checked = png_ptr->sig_bytes,
png_size_t num_checked = png_ptr->sig_bytes, /* SAFE, does not exceed 8 */
num_to_check = 8 - num_checked;
if (png_ptr->buffer_size < num_to_check)