in reply to Emacs shows xrefs in code but needs an interface that's good for humans

Great idea, but my emacs (GNU Emacs 21.4.1) complains about (mark-active) in function b-xref, line 8: Symbols function definition is void: mark-active. It seems to be a variable here, when I change line 8 from (mark (if (mark-active) (mark) (point))) to (mark (if mark-active (mark) (point))) it works very nicely.

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Re^2: Emacs shows xrefs in code but needs an interface that's good for humans
by diotalevi (Canon) on Mar 28, 2006 at 13:52 UTC

    Thanks. I updated it inline. I forgot that (mark-active) was an XEmacs compatibility macro I wrote for use with something else.

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