commit 0cacc0c09f16e1733025bcbb53073140e59bae6c
author Erik de Castro Lopo <erikd@mega-nerd.com> Mon Jul 06 21:30:55 2015 +1000
committer Erik de Castro Lopo <erikd@mega-nerd.com> Mon Jul 06 21:30:58 2015 +1000
tree 095246ab0fea1e5039d14b02e6d818a049bf2994
parent a45af0ceaf550aa16d7bd4491a4a1fced979b4a3

libFLAC/metadata_object.c: Assign NULL after free()

Patch-from: lvqcl <lvqcl.mail@gmail.com>

src/libFLAC/metadata_object.c

diff --git a/src/libFLAC/metadata_object.c b/src/libFLAC/metadata_object.c
index 82abe41..909dab5 100644
--- a/src/libFLAC/metadata_object.c
+++ b/src/libFLAC/metadata_object.c
@@ -655,12 +655,16 @@
 			if(0 != object->data.vorbis_comment.comments) {
 				FLAC__ASSERT(object->data.vorbis_comment.num_comments > 0);
 				vorbiscomment_entry_array_delete_(object->data.vorbis_comment.comments, object->data.vorbis_comment.num_comments);
+				object->data.vorbis_comment.comments = 0;
+				object->data.vorbis_comment.num_comments = 0;
 			}
 			break;
 		case FLAC__METADATA_TYPE_CUESHEET:
 			if(0 != object->data.cue_sheet.tracks) {
 				FLAC__ASSERT(object->data.cue_sheet.num_tracks > 0);
 				cuesheet_track_array_delete_(object->data.cue_sheet.tracks, object->data.cue_sheet.num_tracks);
+				object->data.cue_sheet.tracks = 0;
+				object->data.cue_sheet.num_tracks = 0;
 			}
 			break;
 		case FLAC__METADATA_TYPE_PICTURE: