Crash fix

source/ubl-settings-logging.c

@@ -2624,9 +2624,10 @@ void on_log_edit(GtkWidget *,main_window *widgets){
             
             int sz;
             config_str logsize = yon_config_load(journald_size_command,&sz);
-            if (logsize)
+            if (logsize){
             if (logsize[0][strlen(logsize[0])-1]=='\n') logsize[0][strlen(logsize[0])-1]='\0';
                 gtk_label_set_text(GTK_LABEL(window->LogSizeLabel),logsize[0]);
+            }
             g_signal_connect(G_OBJECT(window->JournaldButton),"clicked", G_CALLBACK(on_journald_open),widgets);
         } else {
             gtk_widget_hide(window->JournaldButton);