- (widget-convert-button 'link from to :action 'erc-button-press-button
- :suppress-face t
- ;; Make XEmacs use our faces.
- :button-face (if nick-p
- erc-button-nickname-face
- erc-button-face)
- ;; Make XEmacs behave with mouse-clicks, for
- ;; some reason, widget stuff overrides the
- ;; 'keymap text-property.
- :mouse-down-action 'erc-button-click-button))
+ (when (featurep 'xemacs)
+ (widget-convert-button 'link from to :action 'erc-button-press-button
+ :suppress-face t
+ ;; Make XEmacs use our faces.
+ :button-face (if nick-p
+ erc-button-nickname-face
+ erc-button-face)
+ ;; Make XEmacs behave with mouse-clicks, for
+ ;; some reason, widget stuff overrides the
+ ;; 'keymap text-property.
+ :mouse-down-action 'erc-button-click-button)))