[PATCH v2 1/1] ntdll: Add SDL_VIDEODRIVER to the special variable list.

[Aida Jonikienė]

From: Aida Jonikienė

Overriding the SDL_VIDEODRIVER variable (for Wayland support as an example)
on the Linux side can lead to some games under Wine failing to load (so treat
that variable as special).
---
 dlls/ntdll/unix/env.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/dlls/ntdll/unix/env.c b/dlls/ntdll/unix/env.c
index ad9ab0dc220..e3212c827f8 100644
--- a/dlls/ntdll/unix/env.c
+++ b/dlls/ntdll/unix/env.c
@@ -341,7 +341,8 @@ static BOOL is_special_env_var( const char *var )
             STARTS_WITH( var, "TEMP=" ) ||
             STARTS_WITH( var, "TMP=" ) ||
             STARTS_WITH( var, "QT_" ) ||
-            STARTS_WITH( var, "VK_" ));
+            STARTS_WITH( var, "VK_" ) ||
+            !strcmp( var, "SDL_VIDEODRIVER" ));
 }

/* check if an environment variable changes dynamically in every new process */