]> Cypherpunks repositories - gostls13.git/commit
image/png: reject multiple tRNS chunks.
authorNigel Tao <nigeltao@golang.org>
Wed, 15 Apr 2015 03:03:24 +0000 (13:03 +1000)
committerNigel Tao <nigeltao@golang.org>
Wed, 15 Apr 2015 04:35:27 +0000 (04:35 +0000)
commit7e7d55f888736d8dd8881852be8056cd43739291
treee435443b4bac42e2d0d6326603bca94e9eb92ac3
parente5b76747c9f30a736c38137ad7f5939c02b3e285
image/png: reject multiple tRNS chunks.

http://www.w3.org/TR/PNG/#5ChunkOrdering disallows them.

Fixes #10423

Change-Id: I3399ce53dc8b41b1b5f0b906a5912e6efd80418f
Reviewed-on: https://go-review.googlesource.com/8905
Reviewed-by: Rob Pike <r@golang.org>
src/image/png/reader.go
src/image/png/reader_test.go