From: Guus Sliepen <guus@tinc-vpn.org>
Date: Mon, 8 Oct 2018 19:27:08 +0000 (+0200)
Subject: Fix the compiler attribute test to work with Clang.
X-Git-Tag: release-1.1pre18~53
X-Git-Url: https://tinc-vpn.org/git/browse?a=commitdiff_plain;h=5c76d51d0badd8a35e3883f18a5792e830448768;hp=5c76d51d0badd8a35e3883f18a5792e830448768;p=tinc

Fix the compiler attribute test to work with Clang.

Clang doesn't like the __nonnull__ attribute being applied to functions
that don't take pointer arguments, and this causes errors when running
the configure script.
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