Merge commit '350ed182'

* commit '350ed182':
  rtpdec_hevc: drop unnecessary check
Merged-by: Michael Niedermayer <michaelni@gmx.at>

libavformat/rtpdec_hevc.c

@@ -361,8 +361,6 @@ static int hevc_handle_packet(AVFormatContext *ctx, PayloadContext *rtp_hevc_ctx
         buf += RTP_HEVC_PAYLOAD_HEADER_SIZE;
         len -= RTP_HEVC_PAYLOAD_HEADER_SIZE;
 
-        if (len < 1)
-            return AVERROR_INVALIDDATA;
         /*
              decode the FU header