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(help-make-xrefs): Don't make hyperlinks for incorrect coding systems.

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This commit is contained in:
Kenichi Handa 2000-08-31 07:03:28 +00:00
parent 9941d4c717
commit 880c345e7d
1 changed files with 2 additions and 2 deletions
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4
lisp/help.el
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@ -1134,7 +1134,7 @@ that."
(sym (intern-soft data)))
(cond
((match-string 3) ; coding system
(and (coding-system-p sym)
(and sym (coding-system-p sym)
(help-xref-button
5 #'describe-coding-system sym
"mouse-2, RET: describe this coding system")))
@ -1143,7 +1143,7 @@ that."
(help-xref-button
5 #'describe-input-method data
"mouse-2, RET: describe this input method")))
((coding-system-p sym)
((and sym (coding-system-p sym))
(help-xref-button
5 #'describe-coding-system sym
"mouse-2, RET: describe this coding system"))