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From: | Stefan Monnier |
Subject: | Re: [elpa] externals/xelb 0330657: Fix the reply/error sequence number overflow issue |
Date: | Thu, 05 Nov 2015 09:35:25 -0500 |
User-agent: | Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
> + (if (< #x7FFF (abs (- sequence1 sequence2))) > + ;; Overflowed > + (if (< sequence1 sequence2) 1 -1) > + (if (> sequence1 sequence2) 1 -1)))) Aka (if (if (< #x7FFF (abs (- sequence1 sequence2))) ;; Overflowed (< sequence1 sequence2) (> sequence1 sequence2)) 1 -1)))) Or even (if (funcall (if (< #x7FFF (abs (- sequence1 sequence2))) #'< #'>) sequence1 sequence2) 1 -1)))) -- Stefan "in redundancy-killing-mode"
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