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scroll-left/right dependency on interactivity


From: Alberto Petrofsky
Subject: scroll-left/right dependency on interactivity
Date: Wed, 23 Jan 2002 20:58:07 -0800

In emacs 21.1,

The behavior of scroll-left and scroll-right depends on whether they
are called interactively.  Specifically, they only set min_hscroll on
interactive calls.  Is this considered a feature?  Why?

Assuming it is deliberate, it needs to be documented in the function
doc strings and in the elisp manual.  "If `automatic-hscrolling' is
non-nil" should be "If called interactively and `automatic-hscrolling'
is non-nil".

-al



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