Commit: 14b8f6c25b2912fdc669c1b5640dcb4bb7d927f1 Author: Dalai Felinto Date: Fri Oct 29 10:33:40 2021 +0200 Branches: blender-v2.83-release https://developer.blender.org/rB14b8f6c25b2912fdc669c1b5640dcb4bb7d927f1
VSE: Implement sanity check for files with more channels than supported This is a follow up to 8fecc2a8525467ee2fbbaae16ddbbc10b3050d46. This makes sure future .blend files that have more channels than the limit won't break Blender. For LTS this happens silently, without warning the users. This is part of https://developer.blender.org/D12645 Differential Revision: https://developer.blender.org/D12648 =================================================================== M source/blender/blenloader/intern/readfile.c =================================================================== diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c index 630ead642a3..47cbff0d391 100644 --- a/source/blender/blenloader/intern/readfile.c +++ b/source/blender/blenloader/intern/readfile.c @@ -6789,7 +6789,11 @@ static void link_recurs_seq(FileData *fd, ListBase *lb) link_list(fd, lb); for (seq = lb->first; seq; seq = seq->next) { - if (seq->seqbase.first) { + /* Sanity check. */ + if ((seq->machine < 1) || (seq->machine > MAXSEQ)) { + BLI_freelinkN(lb, seq); + } + else if (seq->seqbase.first) { link_recurs_seq(fd, &seq->seqbase); } } _______________________________________________ Bf-blender-cvs mailing list Bf-blender-cvs@blender.org List details, subscription details or unsubscribe: https://lists.blender.org/mailman/listinfo/bf-blender-cvs