X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Funsetenv.c;h=c58c82f4f44115d846117398696347f5e7f8771c;hb=930b85b8881f5a65e5b99b75e7341a01ddc2c766;hp=b1e659b07c225696d9f615b95a3300e5e89c9b02;hpb=1602f0afed21be664fcf5c42d59db07cc22c56d6;p=gnulib.git

diff --git a/lib/unsetenv.c b/lib/unsetenv.c
index b1e659b07..c58c82f4f 100644
--- a/lib/unsetenv.c
+++ b/lib/unsetenv.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 1995-2002, 2005-2012 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 1995-2002, 2005-2013 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    This program is free software: you can redistribute it and/or modify
@@ -14,12 +14,12 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#include <config.h>
-
 /* Don't use __attribute__ __nonnull__ in this compilation unit.  Otherwise gcc
    optimizes away the name == NULL test below.  */
 #define _GL_ARG_NONNULL(params)
 
+#include <config.h>
+
 /* Specification.  */
 #include <stdlib.h>
 
@@ -36,7 +36,7 @@
 #endif
 
 #if _LIBC
-/* This lock protects against simultaneous modifications of `environ'.  */
+/* This lock protects against simultaneous modifications of 'environ'.  */
 # include <bits/libc-lock.h>
 __libc_lock_define_initialized (static, envlock)
 # define LOCK   __libc_lock_lock (envlock)