From a7ea624d198d4b39dc63d8dd81978b755292595b Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Tue, 23 Aug 2022 09:41:27 -0700 Subject: [PATCH] * m4/gnulib-common.m4: Fix comment. --- m4/gnulib-common.m4 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/m4/gnulib-common.m4 b/m4/gnulib-common.m4 index 851db546e9..88427fe003 100644 --- a/m4/gnulib-common.m4 +++ b/m4/gnulib-common.m4 @@ -309,7 +309,8 @@ AC_DEFUN([gl_COMMON_BODY], [ #else # define _GL_ATTRIBUTE_MAYBE_UNUSED _GL_ATTRIBUTE_UNUSED #endif -/* Alternative spelling of this macro, for convenience. */ +/* Alternative spelling of this macro, for convenience and for + compatibility with glibc/include/libc-symbols.h. */ #define _GL_UNUSED _GL_ATTRIBUTE_MAYBE_UNUSED /* Earlier spellings of this macro. */ #define _UNUSED_PARAMETER_ _GL_ATTRIBUTE_MAYBE_UNUSED -- 2.39.5