Don't propagate GDK_NATIVE_WINDOWS to child processes

Generally you only need to work around bugs in one specific app, so we
don't want to affect the applications that application will start.
Thus we unset GDK_NATIVE_WINDOWS after reading it.

diff --git a/gdk/gdk.c b/gdk/gdk.c
index 6b81cc7de29b137f218d05647f807c1a24526bc3..5dd2fae952f8afbceca8b601bf5c0cb584eacbaf 100644 (file)
--- a/gdk/gdk.c
+++ b/gdk/gdk.c
@@ -206,8 +206,13 @@ gdk_pre_parse_libgtk_only (void)
   }
 #endif /* G_ENABLE_DEBUG */
 
-  if (getenv("GDK_NATIVE_WINDOWS"))
-    _gdk_native_windows = TRUE;
+  if (getenv ("GDK_NATIVE_WINDOWS"))
+    {
+      _gdk_native_windows = TRUE;
+      /* Ensure that this is not propagated
+        to spawned applications */
+      g_unsetenv ("GDK_NATIVE_WINDOWS");
+    }
 
   g_type_init ();