X-Git-Url: https://git.nihav.org/?p=nihav.git;a=blobdiff_plain;f=nihav-vivo%2Fsrc%2Fdemuxers%2Fvivo.rs;h=a060d48da91179680a948d4642b1d5151d81d6e0;hp=a55bc41137e46b69c91ff318e92e6e57458b5379;hb=494ad253e745d90795e6e1bbce622e4d2a1ef7e6;hpb=49d0cbfe8fdd3c33658e8d64be24e879cb7849e1

diff --git a/nihav-vivo/src/demuxers/vivo.rs b/nihav-vivo/src/demuxers/vivo.rs
index a55bc41..a060d48 100644
--- a/nihav-vivo/src/demuxers/vivo.rs
+++ b/nihav-vivo/src/demuxers/vivo.rs
@@ -163,7 +163,7 @@ impl<'a> VivoDemuxer<'a> {
     fn parse_header_packet(&mut self, pkt: &[u8]) -> DemuxerResult<()> {
         for entry in pkt.split(|ch| *ch == 0xD) {
             if entry.len() < 3 || !entry.contains(&b':') { continue; }
-            let entry = if entry.len() > 0 && entry[0] == 0xA { &entry[1..] } else { entry };
+            let entry = if !entry.is_empty() && entry[0] == 0xA { &entry[1..] } else { entry };
             let mut split = entry.split(|ch| *ch == b':');
             let name  = split.next().unwrap();
             let value = split.next().unwrap();