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Mention with-silent-modifications in the lispref manual

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* doc/lispref/text.texi (Changing Properties): Document
with-silent-modifications (bug#21171).

(cherry picked from commit fcd0d854ee)
This commit is contained in:
Lars Ingebrigtsen 2016-04-30 23:40:42 +02:00
parent 9722ae18c3
commit 6b39501612
1 changed files with 5 additions and 0 deletions
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doc/lispref/text.texi
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@ -2963,6 +2963,11 @@ construct each part with @code{propertize} and then combine them with
@code{buffer-substring-no-properties}, which copies text from the
buffer but does not copy its properties.
@findex with-silent-modifications
If you wish to add or remove text properties to a buffer without
marking the buffer as modified, you can wrap the calls above in the
@code{with-silent-modifications} macro.
@node Property Search
@subsection Text Property Search Functions
@cindex searching text properties