6 files changed, 9 insertions, 7 deletions
diff --git a/gettext-tools/libgrep/gnulib-m4/gnulib-cache.m4 b/gettext-tools/libgrep/gnulib-m4/gnulib-cache.m4
index 73670df..ffa682b 100644
--- a/gettext-tools/libgrep/gnulib-m4/gnulib-cache.m4
+++ b/gettext-tools/libgrep/gnulib-m4/gnulib-cache.m4
@@ -1,4 +1,4 @@
-# Copyright (C) 2002-2015 Free Software Foundation, Inc.
+# Copyright (C) 2002-2016 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/gettext-tools/libgrep/gnulib-m4/gnulib-comp.m4 b/gettext-tools/libgrep/gnulib-m4/gnulib-comp.m4
index 13bc360..b0c8a2e 100644
--- a/gettext-tools/libgrep/gnulib-m4/gnulib-comp.m4
+++ b/gettext-tools/libgrep/gnulib-m4/gnulib-comp.m4
@@ -1,5 +1,5 @@
 # DO NOT EDIT! GENERATED AUTOMATICALLY!
-# Copyright (C) 2002-2015 Free Software Foundation, Inc.
+# Copyright (C) 2002-2016 Free Software Foundation, Inc.
 #
 # This file is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
diff --git a/gettext-tools/libgrep/gnulib-m4/localeconv.m4 b/gettext-tools/libgrep/gnulib-m4/localeconv.m4
index 464e630..6e1dbf1 100644
--- a/gettext-tools/libgrep/gnulib-m4/localeconv.m4
+++ b/gettext-tools/libgrep/gnulib-m4/localeconv.m4
@@ -1,5 +1,5 @@
 # localeconv.m4 serial 1
-dnl Copyright (C) 2012-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2012-2016 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/gettext-tools/libgrep/gnulib-m4/mbrlen.m4 b/gettext-tools/libgrep/gnulib-m4/mbrlen.m4
index 68d7b91..5baf8e3 100644
--- a/gettext-tools/libgrep/gnulib-m4/mbrlen.m4
+++ b/gettext-tools/libgrep/gnulib-m4/mbrlen.m4
@@ -1,5 +1,5 @@
 # mbrlen.m4 serial 9  -*- coding: utf-8 -*-
-dnl Copyright (C) 2008, 2010-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2008, 2010-2016 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/gettext-tools/libgrep/gnulib-m4/nl_langinfo.m4 b/gettext-tools/libgrep/gnulib-m4/nl_langinfo.m4
index c8bf20f..a2f7196 100644
--- a/gettext-tools/libgrep/gnulib-m4/nl_langinfo.m4
+++ b/gettext-tools/libgrep/gnulib-m4/nl_langinfo.m4
@@ -1,5 +1,5 @@
 # nl_langinfo.m4 serial 5
-dnl Copyright (C) 2009-2015 Free Software Foundation, Inc.
+dnl Copyright (C) 2009-2016 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
 dnl with or without modifications, as long as this notice is preserved.
diff --git a/gettext-tools/libgrep/gnulib-m4/regex.m4 b/gettext-tools/libgrep/gnulib-m4/regex.m4
index 0fa7455..abfd262 100644
--- a/gettext-tools/libgrep/gnulib-m4/regex.m4
+++ b/gettext-tools/libgrep/gnulib-m4/regex.m4
@@ -1,6 +1,6 @@
-# serial 65
+# serial 66
 
-# Copyright (C) 1996-2001, 2003-2015 Free Software Foundation, Inc.
+# Copyright (C) 1996-2001, 2003-2016 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -93,6 +93,7 @@ AC_DEFUN([gl_REGEX],
                                       0, sizeof data - 1, &regs)
                            != -1)
                     result |= 1;
+                  regfree (&regex);
                 }
 
                 {
@@ -124,6 +125,7 @@ AC_DEFUN([gl_REGEX],
                       if (i != 0 && i != 21)
                         result |= 1;
                     }
+                  regfree (&regex);
                 }
 
                 if (! setlocale (LC_ALL, "C"))