X-Git-Url: https://git.nihav.org/?a=blobdiff_plain;f=src%2Fdemuxers%2Fmod.rs;h=3ecc983f7a75482a2bf16393a918bc2ee9f0a58a;hb=a1f26d1be2a62dfe4db26e9a5faaf9199f6b0325;hp=46603b23433361c7e5aa0a839f9fa72ad0222c12;hpb=fe07b469b3daf8eb4a1be6c3781f9d8c643e70af;p=nihav.git

diff --git a/src/demuxers/mod.rs b/src/demuxers/mod.rs
index 46603b2..3ecc983 100644
--- a/src/demuxers/mod.rs
+++ b/src/demuxers/mod.rs
@@ -201,7 +201,7 @@ pub trait DemuxerCreator {
 }
 
 macro_rules! validate {
-    ($a:expr) => { if !$a { return Err(DemuxerError::InvalidData); } };
+    ($a:expr) => { if !$a { println!("check failed at {}:{}", file!(), line!()); return Err(DemuxerError::InvalidData); } };
 }
 
 #[cfg(feature="demuxer_gdv")]