:device DEVICE - play sound on DEVICE. If not specified,
a system-dependent default device name is used."
- (unless (fboundp 'play-sound-internal)
- (error "This Emacs binary lacks sound support"))
- (play-sound-internal sound))
+ (if (fboundp 'play-sound-internal)
+ (play-sound-internal sound)
+ (error "This Emacs binary lacks sound support")))
(defun define-mail-user-agent (symbol composefunc sendfunc
&optional abortfunc hookvar)