diff options
| -rw-r--r-- | libwnck/util.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libwnck/util.c b/libwnck/util.c index bc235bb..c9a75ba 100644 --- a/libwnck/util.c +++ b/libwnck/util.c @@ -812,7 +812,11 @@ _wnck_get_default_display (void) /* FIXME: when we fix libwnck to not use the GDK default display, we will * need to fix wnckprop accordingly. */ if (!GDK_IS_X11_DISPLAY (display)) - return NULL; + { + g_warning ("libwnck is designed to work in X11 only, no valid display found"); + return NULL; + } + return GDK_DISPLAY_XDISPLAY (display); } |