[PATCH 4/6] winex11.drv: Reject changing non-primary adapter settings.
Zhiyi Zhang
zzhang at codeweavers.com
Tue Feb 11 02:09:38 CST 2020
Changing non-primary adapter settings is currently unsupported.
Reject non-primary adapter settings changes so that when users
want to change the settings of non-primary adapters, the primary
adapter settings don't get changed unintentionally.
Signed-off-by: Zhiyi Zhang <zzhang at codeweavers.com>
---
dlls/winex11.drv/settings.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/dlls/winex11.drv/settings.c b/dlls/winex11.drv/settings.c
index 3e7a5960f0..e9039022d5 100644
--- a/dlls/winex11.drv/settings.c
+++ b/dlls/winex11.drv/settings.c
@@ -386,6 +386,12 @@ LONG CDECL X11DRV_ChangeDisplaySettingsEx( LPCWSTR devname, LPDEVMODEW devmode,
if (flags & CDS_UPDATEREGISTRY)
write_registry_settings(devmode);
+ if (lstrcmpiW(primary_adapter, devname))
+ {
+ FIXME("Changing non-primary adapter settings is currently unsupported.\n");
+ return DISP_CHANGE_SUCCESSFUL;
+ }
+
if (!(flags & (CDS_TEST | CDS_NORESET)))
return pSetCurrentMode(i);
--
2.20.1
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