Clearify structures in dunst:run

src/dunst.c

@@ -60,7 +60,7 @@ gboolean run(void *data)
                 timeout_cnt--;
         }
 
-        if (queues_length_displayed() > 0 && !xctx.visible) {
+        if (!xctx.visible && queues_length_displayed() > 0) {
                 x_win_show();
         }
 
@@ -86,8 +86,12 @@ gboolean run(void *data)
                 }
         }
 
-        /* always return false to delete timers */
-        return false;
+        /* If the execution got triggered by g_timeout_add,
+         * we have to remove the timeout (which is actually a
+         * recurring interval), as we have set a new one
+         * by ourselves.
+         */
+        return G_SOURCE_REMOVE;
 }
 
 gboolean pause_signal(gpointer data)