[open-sendmail] Use %global rather %define

[Robert Scheck]

commit 8fb9db606e7e951b671f5881aad85cf138fb1418
Author: Robert Scheck <robert at fedoraproject.org>
Date:   Sun Oct 12 20:19:40 2014 +0200

    Use %global rather %define

 open-sendmail.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/open-sendmail.spec b/open-sendmail.spec
index 808cd24..c258446 100644
--- a/open-sendmail.spec
+++ b/open-sendmail.spec
@@ -1,4 +1,4 @@
-%define sendmailcf %{_datadir}/sendmail-cf
+%global sendmailcf %{_datadir}/sendmail-cf
 
 Summary:	Additional m4 files used to generate sendmail.cf
 Name:		open-sendmail