Function LodePNGText_cleanup

external/lodepng/lodepng.cpp:3179–3187

}

static void LodePNGText_cleanup(LodePNGInfo* info) {
  size_t i;
  for(i = 0; i != info->text_num; ++i) {
    string_cleanup(&info->text_keys[i]);
    string_cleanup(&info->text_strings[i]);
  }
  lodepng_free(info->text_keys);
  lodepng_free(info->text_strings);
}

static unsigned LodePNGText_copy(LodePNGInfo* dest, const LodePNGInfo* source) {
  size_t i = 0;