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From: | Thien-Thi Nguyen |
Subject: | Re: patch: {append,prepend}-to-register on empty register |
Date: | Sat, 03 Nov 2007 18:19:47 +0100 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/23.0.50 (gnu/linux) |
() "Sean O'Rourke" <address@hidden> () Fri, 02 Nov 2007 12:18:55 -0700 + (let ((reg (get-register register))) + (cond + ((not reg) (set-register register (filter-buffer-substring start end))) + ((stringp reg) + (set-register register + (concat reg (filter-buffer-substring start end)))) + (t + (error "Register does not contain text")))) i would prefer `(set-register register (cond ...))'. likewise for other hunk. thi
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