casify_region(), casefiddle.c, 18.5

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Article #99727

#99727

From: carroll
Date: Mon, 28 May 1990 20:29

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GNU-Emacs 18.55 : casefiddle.c, casify_region()

Before the work of actually casifying the region, the function calls
prepare_to_modify_buffer(). After the region has been altered, modify_region()
is called. Why isn't modify_region() called before the loop, and
prepare_to_modify_buffer() not at all, since modify_region() calls
prepare_to_modify_buffer()? For instance, subst-char-in-region in editfns.c
works this way. Is this a bug, or am I missing something?

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From: carroll@m.cs.uiuc.edu
Newsgroups: gnu.emacs.bug
Subject: casify_region(), casefiddle.c, 18.5
Message-ID: <51300007@m.cs.uiuc.edu>
Date: 28 May 90 20:29:00 GMT
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Nf-From: m.cs.uiuc.edu!carroll    May 28 15:29:00 1990
Posted: Mon May 28 21:29:00 1990