- * If you are running XEmacs under a graphical windowing system, a
- gutter at the top (under the toolbar) and/or bottom of the frame
- provides advanced GUI facilities like tab controls for rapid
- switching among related windows and progress bars for
- time-consuming operations like downloads across the Internet.
- Gutters are an experimental feature introduced in XEmacs version
- 21.2. (Not yet documented.)
+ * Under a graphical windowing system, a gutter at the top (under the
+ toolbar) and/or bottom of the frame provides advanced GUI
+ facilities like tab controls for rapid switching among related
+ windows and progress bars for time-consuming operations like
+ downloads across the Internet. Gutters are an experimental feature
+ introduced in XEmacs version 21.2. (Not yet documented.)