942 	struct escape_filter_ctx *efc = c->filter_ctx == NULL ?  in process_escapes()  local
955 		if (efc->escape_pending) {  in process_escapes()
958 			efc->escape_pending = 0;  in process_escapes()
965 				    efc->escape_char)) != 0)  in process_escapes()
995 					    efc->escape_char, b)) != 0)  in process_escapes()
1003 				    efc->escape_char)) != 0)  in process_escapes()
1015 				    "%cB\r\n", efc->escape_char)) != 0)  in process_escapes()
1041 					    efc->escape_char, ch)) != 0)  in process_escapes()
1054 				    efc->escape_char, ch,  in process_escapes()
1076 				    "%c& [backgrounded]\n", efc->escape_char))  in process_escapes()
1098 				print_escape_help(berr, efc->escape_char,  in process_escapes()
1105 				    efc->escape_char)) != 0)  in process_escapes()
1122 				if (ch != efc->escape_char) {  in process_escapes()
1124 					    efc->escape_char)) != 0)  in process_escapes()
1137 			if (last_was_cr && ch == efc->escape_char) {  in process_escapes()
1142 				efc->escape_pending = 1;  in process_escapes()