all repos — mgba @ 0ed5973f84d27eb54a1ad775ac9cc8940c577dbd

mGBA Game Boy Advance Emulator

Core: Reject mVL with zero-length initial states
Vicki Pfau vi@endrift.com
Mon, 24 Apr 2017 15:29:50 -0700
commit

0ed5973f84d27eb54a1ad775ac9cc8940c577dbd

parent

6a14c30e3bbf5f665eeab5d54723ddc6690d2978

1 files changed, 1 insertions(+), 1 deletions(-)

jump to
M src/feature/video-logger.c → src/feature/video-logger.c 
@@ -562,7 +562,7 @@ struct mVLBlockHeader header;
 		if (!_readBlockHeader(context, &header)) {
 			return false;
 		}
-		if (header.blockType != mVL_BLOCK_INITIAL_STATE) {
+		if (header.blockType != mVL_BLOCK_INITIAL_STATE || !header.length) {
 			return false;
 		}
 		if (context->initialState) {