Lines Matching full:freeing
444 Added check if png_ptr->trans is defined before freeing it in pngread.c
757 Added a check for info_ptr->free_me&PNG_FREE_TEXT when freeing text in png.c
773 Revised png_set_iCCP() and png_set_rows() to avoid prematurely freeing data.
851 Make png_free_data() ignore its final parameter except when freeing data
868 Set each pointer to NULL after freeing it in png_free_data().
919 for indexed-color input files to avoid potential double-freeing trans array
