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Re: -getRed:green:blue:alpha: not defined for the NSColor

From: Paul Eggert
Subject: Re: -getRed:green:blue:alpha: not defined for the NSColor
Date: Fri, 12 Jul 2019 16:56:23 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2

Keith David Bershatsky wrote:

it would likely take me a very long time to locate the commit by trial and 
error; e.g., building various versions of Emacs from 04/08/2019 to the present 
until the culprit is located.

You can use binary search, so this is only O(log N).

You could also take a look at commits 2019-04-02T20:49:36Z!address@hidden (9624f609493da7c08016ba00d6895bad0fe26a0e) and the flurry of commits near 2019-04-14T02:41:31!address@hidden (5d8b0fadeec373cd2861328aeb1cb4293cbc9ded) as they seem relevant. But for this sort of thing I've found binary search is often best.

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