[xine-cvs] CVS: xine-lib/src/demuxers demux_vqa.c,1.20,1.21

[Guenter B. <gu...@us...>]

Update of /cvsroot/xine/xine-lib/src/demuxers
In directory sc8-pr-cvs1:/tmp/cvs-serv3976

Modified Files:
	demux_vqa.c 
Log Message:
_NEVER_ read from a non-seekable input plugin in content detection phase :-}

Index: demux_vqa.c
===================================================================
RCS file: /cvsroot/xine/xine-lib/src/demuxers/demux_vqa.c,v
retrieving revision 1.20
retrieving revision 1.21
diff -u -r1.20 -r1.21
--- demux_vqa.c	20 Nov 2002 11:57:41 -0000	1.20
+++ demux_vqa.c	22 Nov 2002 20:13:14 -0000	1.21
@@ -373,6 +373,11 @@
   case METHOD_BY_CONTENT:
   case METHOD_EXPLICIT:
 
+    if (!(this->input->get_capabilities(this->input) & INPUT_CAP_SEEKABLE)) {
+      free (this);
+      return NULL;
+    }
+
     if (!open_vqa_file(this)) {
       free (this);
       return NULL;