687 	char *fwd_desc = NULL;  in mux_master_process_open_fwd()  local
729 	    (fwd_desc = format_forward(ftype, &fwd)));  in mux_master_process_open_fwd()
798 		if (!ask_permission("Open %s on %s?", fwd_desc, host)) {  in mux_master_process_open_fwd()
810 			logit_f("requested %s failed", fwd_desc);  in mux_master_process_open_fwd()
837 	free(fwd_desc);  in mux_master_process_open_fwd()
852 	char *fwd_desc = NULL;  in mux_master_process_close_fwd()  local
895 	    (fwd_desc = format_forward(ftype, &fwd)));  in mux_master_process_close_fwd()
952 	free(fwd_desc);  in mux_master_process_close_fwd()
1766 	char *e, *fwd_desc;  in mux_client_forward()  local
1771 	fwd_desc = format_forward(ftype, fwd);  in mux_client_forward()
1773 	    cancel_flag ? "cancellation of" : "forwarding of", fwd_desc);  in mux_client_forward()
1774 	free(fwd_desc);  in mux_client_forward()