Test fix for crash

source/ubinstall-gtk-log.c

@@ -129,9 +129,11 @@ gboolean yon_progress_bar_start(main_window *widgets){
     widgets->install_info_monitor = g_file_monitor_file(file_desc,G_FILE_MONITOR_NONE,NULL,NULL);
     g_signal_connect(G_OBJECT(widgets->install_info_monitor),"changed",G_CALLBACK(yon_installation_progress_update),widgets);
     g_object_unref(file_desc);
-    FILE *file = fopen(progress_path,"w");
-    if (file){
-        fclose(file);
+    if (access(progress_path,F_OK)){
+        FILE *file = fopen(progress_path,"w");
+        if (file){
+            fclose(file);
+        }
     }
     return G_SOURCE_REMOVE;
 }