winex11drv: Do extra error checking when opening XInput device.

8e527542 · Vitaliy Margolen · Alexandre Julliard · 0cc5a68e · 8e527542
Commit 8e527542 authored Feb 04, 2007 by Vitaliy Margolen Committed by Alexandre Julliard Feb 07, 2007
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wintab.c dlls/winex11.drv/wintab.c +2 -1

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--- a/dlls/winex11.drv/wintab.c
+++ b/dlls/winex11.drv/wintab.c
@@ -367,8 +367,9 @@ void X11DRV_LoadTabletInfo(HWND hwnddefault)
            target = &devices[loop];
            cursor = &gSysCursor[cursor_target];

+            X11DRV_expect_error(data->display, Tablet_ErrorHandler, NULL);
            opendevice = pXOpenDevice(data->display,target->id);
-            if (opendevice)
+            if (!X11DRV_check_error() && opendevice)
            {
                unsigned char map[32];
                int i;