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From: | Paul Eggert |
Subject: | Re: Cleaning up for -Wredundant-decls |
Date: | Tue, 17 Jun 2014 09:20:21 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 |
Dmitry Antipov wrote:
If there is a chance that 01) will be incorporated into gnulib
That'd conflict with Bison-generated code, which is why gnulib doesn't enable -Wredundant-decl by default. Emacs doesn't use Bison-generated code, though, so it can enable -Wredundant-decl by using gl_WARN_ADD in its own configure.ac. I did that in trunk bzr 117358, incorporating your patch. (I solved the acl.h problem in gnulib in a different way.) Thanks for doing this cleanup.
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