[patch] flac-1.3.3-fix-zero-first-byte-md5sum-check-gcc93.patch (rev. 2)

flac-1.3.3-fix-zero-first-byte-md5sum-check-gcc93.patch (text/plain), 790 bytes, created by Till Schäfer on 2020-04-27 13:02:12 UTC

--- flac-1.3.3/src/flac/decode.c	2018-08-25 01:56:06.666934412 -0700
+++ flac-1.3.3/src/flac/decode.c	2020-03-05 09:44:42.825560660 -0800
@@ -1306,8 +1306,9 @@
 
 	if(metadata->type == FLAC__METADATA_TYPE_STREAMINFO) {
 		FLAC__uint64 skip, until;
+		FLAC__byte emptyMD5[16] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
 		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, emptyMD5, 16);
 		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;