[patch] flac-1.3.3-fix-zero-first-byte-md5sum-check-gcc9.patch (rev 4)

flac-1.3.3-fix-zero-first-byte-md5sum-check.patch (text/plain), 813 bytes, created by Till Schäfer on 2021-01-16 11:54:25 UTC

diff --git a/src/flac/decode.c b/src/flac/decode.c
index c26d3f60..bd3f6524 100644
--- a/src/flac/decode.c
+++ b/src/flac/decode.c
@@ -1307,7 +1307,7 @@ void metadata_callback(const FLAC__StreamDecoder *decoder, const FLAC__StreamMet
 	if(metadata->type == FLAC__METADATA_TYPE_STREAMINFO) {
 		FLAC__uint64 skip, until;
 		decoder_session->got_stream_info = true;
-		decoder_session->has_md5sum = memcmp(metadata->data.stream_info.md5sum, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 16);
+		decoder_session->has_md5sum = memcmp(metadata->data.stream_info.md5sum, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0", 16) != 0;
 		decoder_session->bps = metadata->data.stream_info.bits_per_sample;
 		decoder_session->channels = metadata->data.stream_info.channels;
 		decoder_session->sample_rate = metadata->data.stream_info.sample_rate;