diff options
Diffstat (limited to 'libwnck/xutils.c')
| -rw-r--r-- | libwnck/xutils.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libwnck/xutils.c b/libwnck/xutils.c index 08be8aa..91c2d50 100644 --- a/libwnck/xutils.c +++ b/libwnck/xutils.c @@ -1156,6 +1156,9 @@ xres_get_pid (WnckScreen *screen, long client_id_count = 0; XResClientIdValue *client_ids = NULL; + if (!_wnck_handle_has_xres (wnck_screen_get_handle (screen))) + return -1; + xscreen = _wnck_screen_get_xscreen (screen); client_spec.client = xwindow; |