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From: Corinna Vinschen <corinna@sourceware.org>
To: newlib-cvs@sourceware.org
Subject: [newlib-cygwin] newlib: libc: reent.h: remove unnecessary parentheses
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X-Git-Author: Jia-Wei Chen <jiawei@iscas.ac.cn>
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https://sourceware.org/git/gitweb.cgi?p=3Dnewlib-cygwin.git;h=3D12d07e1ddd2=
d5164d766a8804fae738e6acff11b

commit 12d07e1ddd2d5164d766a8804fae738e6acff11b
Author: Jia-Wei Chen <jiawei@iscas.ac.cn>
Date:   Wed May 18 18:03:18 2022 +0800

    newlib: libc: reent.h: remove unnecessary parentheses
   =20
    The compiler warns the double parentheses are unnecessary in some
    target, and cause fail cases when doing some testcases in regression.
   =20
    gcc/testsuite/g++.dg/warn/Wstringop-overflow-6.C
   =20
    Remove the unnecessary parentheses will fix it. See more details in
    https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D85775
   =20
    Same like in commit 05425831290c9869bc7987b5df3ce84aa4f19a6c,
    Author: Maxim Blinov <maxim.blinov@embecosm.com>
    Date:   Thu Jul 22 22:41:42 2021 +0100
   =20
         Remove unneccesary parenthesis around declarator
   =20
    Thanks for Sebastian Huber's remind!

Diff:
---
 newlib/libc/include/sys/reent.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/newlib/libc/include/sys/reent.h b/newlib/libc/include/sys/reen=
t.h
index 4a3cfbd34..64d76c27c 100644
--- a/newlib/libc/include/sys/reent.h
+++ b/newlib/libc/include/sys/reent.h
@@ -421,7 +421,7 @@ struct _reent
   char *_asctime_buf;
=20
   /* signal info */
-  void (**(_sig_func))(int);
+  void (** _sig_func)(int);
=20
 #ifdef _REENT_BACKWARD_BINARY_COMPAT
   struct _atexit *_reserved_6;