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-rw-r--r--m4/group-member.m43
1 files changed, 1 insertions, 2 deletions
diff --git a/m4/group-member.m4 b/m4/group-member.m4
index d5e96c874..ab4a920ed 100644
--- a/m4/group-member.m4
+++ b/m4/group-member.m4
@@ -1,4 +1,4 @@
-#serial 8
+#serial 9
# Copyright (C) 1999, 2000, 2001, 2003, 2004, 2005 Free Software Foundation, Inc.
# This file is free software; the Free Software Foundation
@@ -25,6 +25,5 @@ AC_DEFUN([gl_FUNC_GROUP_MEMBER],
# Prerequisites of lib/group-member.c.
AC_DEFUN([gl_PREREQ_GROUP_MEMBER],
[
- AC_CHECK_HEADERS_ONCE(unistd.h)
AC_REQUIRE([AC_FUNC_GETGROUPS])
])