- (error "URL is not specified."))
- (mm-with-unibyte-current-buffer-mule4
- (url-insert-file-contents url))
- (mm-disable-multibyte-mule4)
+ (error "URL is not specified"))
+ (mm-with-unibyte-current-buffer
+ (mm-url-insert-file-contents url))
+ (mm-disable-multibyte)