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Avoid X11 error during DGA detection.

This commit is contained in:
Greg Turner 2002-10-25 21:04:35 +00:00 committed by Alexandre Julliard
parent 308e04fc61
commit 0159c07011
1 changed files with 6 additions and 1 deletions
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7
dlls/x11drv/dga2.c
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@ -69,6 +69,8 @@ void X11DRV_XF86DGA2_Init(void)
int nmodes, major, minor, i; int nmodes, major, minor, i;
Bool ok; Bool ok;
TRACE("\n");
if (xf86dga2_modes) return; /* already initialized? */ if (xf86dga2_modes) return; /* already initialized? */
/* if in desktop mode, don't use DGA */ /* if in desktop mode, don't use DGA */
@ -91,7 +93,10 @@ void X11DRV_XF86DGA2_Init(void)
/* test that it works */ /* test that it works */
wine_tsx11_lock(); wine_tsx11_lock();
if ((ok = XDGAOpenFramebuffer(gdi_display, DefaultScreen(gdi_display)))) X11DRV_expect_error(gdi_display, DGA2ErrorHandler, NULL);
ok = XDGAOpenFramebuffer(gdi_display, DefaultScreen(gdi_display));
if (X11DRV_check_error()) ok = FALSE;
if (ok)
{ {
XDGACloseFramebuffer(gdi_display, DefaultScreen(gdi_display)); XDGACloseFramebuffer(gdi_display, DefaultScreen(gdi_display));
/* retrieve modes */ /* retrieve modes */