[debbugs-tracker] bug#17336: closed ([PATCH] grep: warning to be uninitialized with -Wall)

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Your message dated Sat, 26 Apr 2014 00:58:40 +0900
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and subject line bug#17336: [PATCH] grep: warning to be uninitialized with -Wall
has caused the debbugs.gnu.org bug report #17336,
regarding [PATCH] grep: warning to be uninitialized with -Wall
to be marked as done.

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17336: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=17336
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--- Begin Message --- Subject: [PATCH] grep: warning to be uninitialized with -Wall Date: Fri, 25 Apr 2014 08:04:36 +0900

If `lint' macro isn't defined, kwset.c is warned to be uninitialized
with -Wall.  Of course, even if it's warned, there is no operational
problems.  However, I can't find any reasons that `accept' variable
should be uninitialized.  So fix it.

Norihiro

patch.txt
Description: Text document

--- End Message ---

> --- Begin Message ---
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> Subject: 
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> bug#17336: [PATCH] grep: warning to be uninitialized with -Wall
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> Date: 
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> Sat, 26 Apr 2014 00:58:40 +0900
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> Paul Eggert wrote:
> > Two reasons.  First, if we add initialization to the source, that might
> > cause some compilers to generate less-efficient code.  More important,
> > adding initialization might cause some human readers of the code to
> > become confused, and to think that the initialization is necessary.
>
> Thanks, I agree.
>
> Norihiro
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>
> --- End Message ---