[vlc-commits] demux: hls: fix unused variable warning

[Zhao Zhili]

vlc | branch: master | Zhao Zhili <quinkblack at foxmail.com> | Sat Nov 11 16:07:08 2017 +0800| [65135741a2b70e82685a1746f7d973b341fe6ce0] | committer: Jean-Baptiste Kempf

demux: hls: fix unused variable warning

Signed-off-by: Jean-Baptiste Kempf <jb at videolan.org>

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=65135741a2b70e82685a1746f7d973b341fe6ce0
---

 modules/demux/hls/playlist/HLSSegment.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/demux/hls/playlist/HLSSegment.cpp b/modules/demux/hls/playlist/HLSSegment.cpp
index dd86a0c561..57b3639052 100644
--- a/modules/demux/hls/playlist/HLSSegment.cpp
+++ b/modules/demux/hls/playlist/HLSSegment.cpp
@@ -60,7 +60,9 @@ void HLSSegment::onChunkDownload(block_t **pp_block, SegmentChunk *chunk, BaseRe
 {
     block_t *p_block = *pp_block;
 
-#ifdef HAVE_GCRYPT
+#ifndef HAVE_GCRYPT
+    (void)chunk;
+#else
     if(encryption.method == SegmentEncryption::AES_128)
     {
         block_t *p_block = *pp_block;