[Mplayer-cvslog] CVS: main/libvo vo_vesa.c,1.82,1.83

[Fabien Tassin]

This patch makes mplayer unusable in console mode using -vo vesa
with my old ATI 3D Rage pro (Mach64) card. It always leaves the console in
graphic mode. Please revert, this is not the right fix.

Hint: in vbeSaveState(), VBE_LRMI_int(0x10,&r) gives me r.eax = 0x0000
and then init_state stays unchanged (ie NULL).

/Fabien

According to Filip Kalinski CVS:
> 
> Modified Files:
> 	vo_vesa.c 
> Log Message:
> Not checking it caused SIGSEV when uninitning after vesa init failed.
> 
> 
> Index: vo_vesa.c
> ===================================================================
> RCS file: /cvsroot/mplayer/main/libvo/vo_vesa.c,v
> retrieving revision 1.82
> retrieving revision 1.83
> diff -u -r1.82 -r1.83
> --- vo_vesa.c	29 Dec 2002 23:35:30 -0000	1.82
> +++ vo_vesa.c	4 Jan 2003 22:41:52 -0000	1.83
> @@ -991,6 +991,8 @@
>  static void
>  uninit(void)
>  {
> +    // not inited
> +    if (!init_state) return;
>      vesa_term();
>      if(verbose > 2)
>          printf("vo_vesa: uninit was called\n");
> 
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