tree 7c2c1b54417ed3579bce6554e660dbdebfa4a231
parent 1fdac25f66f885bb59766309e2cc6775ae5a1197
author Glenn Randers-Pehrson <glennrp at users.sourceforge.net> 1464997242 -0500
committer Glenn Randers-Pehrson <glennrp at users.sourceforge.net> 1464997242 -0500

[libpng16] Fixed undefined behavior in png_push_save_buffer(). Do not call

memcpy() with a null source, even if count is zero (Leon Scroggins III).