diff options
Diffstat (limited to 'src/Fl_x.cxx')
| -rw-r--r-- | src/Fl_x.cxx | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/Fl_x.cxx b/src/Fl_x.cxx index 7869791d7..c3f2ea2a3 100644 --- a/src/Fl_x.cxx +++ b/src/Fl_x.cxx @@ -2213,12 +2213,17 @@ void Fl_X::activate_window(Window w) { if (!ewmh_supported()) return; - Fl_X *x = Fl_X::i(fl_xfocus); - if (!x) - return; + Window prev = 0; + + if (fl_xfocus) { + Fl_X *x = Fl_X::i(fl_xfocus); + if (!x) + return; + prev = x->xid; + } send_wm_event(w, fl_NET_ACTIVE_WINDOW, 1 /* application */, - 0 /* timestamp */, x->xid /* previously active window */); + 0 /* timestamp */, prev /* previously active window */); } /* Change an existing window to fullscreen */ |