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Improve documentation of 'font-lock-remove-keywords'

* doc/lispref/modes.texi (Customizing Keywords): Clarify the
'keywords' argument of 'font-lock-remove-keywords'.  Suggested by
Hong Xu <hong@topbug.net>.  (Bug#24830)
This commit is contained in:
Eli Zaretskii 2016-11-04 11:16:40 +02:00
parent 4a0c590cbf
commit bdc89eb4a6

View File

@ -2916,7 +2916,9 @@ This function removes @var{keywords} from @code{font-lock-keywords}
for the current buffer or for major mode @var{mode}. As in
@code{font-lock-add-keywords}, @var{mode} should be a major mode
command name or @code{nil}. All the caveats and requirements for
@code{font-lock-add-keywords} apply here too.
@code{font-lock-add-keywords} apply here too. The argument
@var{keywords} must exactly match the one used by the corresponding
@code{font-lock-add-keywords}.
@end defun
For example, the following code adds two fontification patterns for C