[vlc-commits] gme: reject streams with unknown size

[Rémi Denis-Courmont]

vlc | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Tue Nov 28 19:30:46 2017 +0200| [bd372c9ebf4eda841c8c6397d3875e2eb39c63cf] | committer: Rémi Denis-Courmont

gme: reject streams with unknown size

They never worked in this context (they would be treated as 0 bytes).

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=bd372c9ebf4eda841c8c6397d3875e2eb39c63cf
---

 modules/demux/gme.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/demux/gme.c b/modules/demux/gme.c
index ea87412c66..b144ca6c05 100644
--- a/modules/demux/gme.c
+++ b/modules/demux/gme.c
@@ -70,8 +70,10 @@ static gme_err_t ReaderBlock (void *, void *, int);
 static int Open (vlc_object_t *obj)
 {
     demux_t *demux = (demux_t *)obj;
+    uint64_t size;
 
-    int64_t size = stream_Size (demux->s);
+    if (vlc_stream_GetSize(demux->s, &size))
+        return VLC_EGENERIC;
     if (size > LONG_MAX /* too big for GME */)
         return VLC_EGENERIC;