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From: | Paul Eggert |
Subject: | Re: New warning in indent.c |
Date: | Thu, 16 Apr 2020 09:27:01 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 |
On 4/16/20 3:09 AM, Eli Zaretskii wrote:
I guess the "change" which triggered this was a newer GCC version.
Yes, most likely. However, the warning was a symptom of an underlying problem: the code wasn't checking the type of 'lcols' early enough. I fixed the underlying problem via the attached patch, and this should remove the need for pacifying GCC. In some sense I suppose we should be grateful for GCC's silly warning here, as it pointed out the awkward code.
0001-Fix-type-checking-bug-in-vertical-motion.patch
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