va_start(ap, format);
if (!string_vformat(buffer, sizeof(buffer), format, ap))
log_write(0, LOG_MAIN|LOG_PANIC_DIE,
- "string_sprintf expansion was longer than %d", sizeof(buffer));
+ "string_sprintf expansion was longer than " SIZE_T_FMT, sizeof(buffer));
va_end(ap);
return string_copy(buffer);
}