Commit 0112e524 authored by hartman's avatar hartman
Browse files

* initialize variables and don't use arguments that failed being created.

  (fixes glx when X11 isn't runnning)
parent 065820ab
......@@ -176,13 +176,13 @@ static void DestroyOpenGL( vlc_object_t *p_this )
*****************************************************************************/
static int CheckGLX( vlc_object_t *p_this, vlc_bool_t *b_glx13 )
{
Display *p_display;
int i_opcode, i_evt, i_err;
int i_maj, i_min;
Display *p_display = NULL;
int i_opcode, i_evt, i_err = 0;
int i_maj, i_min = 0;
/* Open the display */
p_display = XOpenDisplay( NULL );
if( !p_display )
if( p_display == NULL )
{
msg_Err( p_this, "Cannot open display" );
return VLC_EGENERIC;
......
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