Re: query-replace and command-history

["Ben North" <ben@redfrontdoor.org>]

I recently wrote:
> I would like to propose the following patch to replace.el, which
> modifies the behaviour of `query-replace' and friends slightly,
> when `transient-mark-mode' is turned on.
>
> [ Messy patch which hacks around with `command-history' directly ]

RMS replied:
> I will fix this in a cleaner way.

I've just looked at the most recent code in Savannah, and the
fix is indeed cleaner.  I think one small bug remains, though.
If you give a prefix argument to `map-query-replace-regexp' by
pressing C-u (as opposed to C-u 4), you get a

    if: Wrong type argument: number-or-marker-p, (4)

error.

This patch fixes that:

diff -u HEAD-replace.el new-replace.el
--- HEAD-replace.el     2003-02-26 14:08:57.000000000 +0000
+++ new-replace.el      2003-02-26 14:39:15.000000000 +0000
@@ -252,7 +252,7 @@
                       from)
               nil nil nil
               'query-replace-history from t))
-     (list from to current-prefix-arg
+     (list from to (prefix-numeric-value current-prefix-arg)
           (if (and transient-mark-mode mark-active)
               (region-beginning))
           (if (and transient-mark-mode mark-active)

Thanks,

Ben.




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