src/libFLAC/stream_decoder.c : Fix NULL de-reference.
NULL de-reference can really only happen on a malformed file.
Found using afl (http://lcamtuf.coredump.cx/afl/).
diff --git a/src/libFLAC/stream_decoder.c b/src/libFLAC/stream_decoder.c
index d13b23b..227a8fd 100644
--- a/src/libFLAC/stream_decoder.c
+++ b/src/libFLAC/stream_decoder.c
@@ -1753,8 +1753,10 @@
}
else
length -= 4;
- if (!FLAC__bitreader_read_uint32_little_endian(decoder->private_->input, &obj->comments[i].length))
+ if (!FLAC__bitreader_read_uint32_little_endian(decoder->private_->input, &obj->comments[i].length)) {
+ obj->num_comments = i;
return false; /* read_callback_ sets the state for us */
+ }
if (obj->comments[i].length > 0) {
if (length < obj->comments[i].length) {
obj->num_comments = i;