Snap for 7080740 from 8e7e0faa920ce620d4e054e189b1f2f434911439 to mainline-documentsui-release

Change-Id: I46433c48376726e977d88985ee10e071ff14fc85
diff --git a/libFLAC/stream_decoder.c b/libFLAC/stream_decoder.c
index 071398a..7db34cf 100644
--- a/libFLAC/stream_decoder.c
+++ b/libFLAC/stream_decoder.c
@@ -1761,6 +1761,9 @@
 					}
 					memset (obj->comments[i].entry, 0, obj->comments[i].length) ;
 					if (!FLAC__bitreader_read_byte_block_aligned_no_crc(decoder->private_->input, obj->comments[i].entry, obj->comments[i].length)) {
+						/* Current i-th entry is bad, so we delete it. */
+						free (obj->comments[i].entry) ;
+						obj->comments[i].entry = NULL ;
 						obj->num_comments = i;
 						goto skip;
 					}