if(w!=NULL){
char *from_chatview=(char *)g_object_get_data(G_OBJECT(friendlist),"from");
if(g_strcmp0(from,from_chatview)==0){
if(w!=NULL){
char *from_chatview=(char *)g_object_get_data(G_OBJECT(friendlist),"from");
if(g_strcmp0(from,from_chatview)==0){