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[libpng16] Replace png_set_add_alpha with png_set_trns_to_alpha in fuzzer.

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This commit is contained in:
Glenn Randers-Pehrson 2017-10-30 15:16:33 -05:00
parent 7ee802a5a2
commit 5d7b4ab289
1 changed files with 2 additions and 2 deletions
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4
contrib/oss-fuzz/libpng_read_fuzzer.cc
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@ -5,7 +5,7 @@
// Use of this source code is governed by a BSD-style license that may
// be found in the LICENSE file https://cs.chromium.org/chromium/src/LICENSE
// Last changed in libpng 1.6.35 [October 14, 2017]
// Last changed in libpng 1.6.35 [October 30, 2017]
// The modifications in 2017 by Glenn Randers-Pehrson include
// 1. addition of a PNG_CLEANUP macro,
@ -166,7 +166,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
png_set_expand(png_handler.png_ptr);
png_set_packing(png_handler.png_ptr);
png_set_scale_16(png_handler.png_ptr);
png_set_add_alpha(png_handler.png_ptr, 0xffff, PNG_FILLER_AFTER);
png_set_tRNS_to_alpha(png_handler.png_ptr);
int passes = png_set_interlace_handling(png_handler.png_ptr);