shell: Fix bug when input panel is shown twice

Signed-off-by: Jan Arne Petersen <jpetersen@openismus.com>

diff --git a/src/shell.c b/src/shell.c
index 5aea485..b3289fb 100644 (file)
--- a/src/shell.c
+++ b/src/shell.c
@@ -2798,6 +2798,9 @@ show_input_panels(struct wl_listener *listener, void *data)
        struct input_panel_surface *surface, *next;
        struct weston_surface *ws;
 
+       if (shell->showing_input_panels)
+               return;
+
        shell->showing_input_panels = true;
 
        if (!shell->locked)