[nodejs-opts/el6] invoke EPEL dependency generator macro conditionally to make koji happy

[T.C. Hollingsworth]

commit 41ddda343aac45f6947f63b496aafa1157229c7f
Author: T.C. Hollingsworth <tchollingsworth at gmail.com>
Date:   Sun Apr 14 21:06:10 2013 -0700

    invoke EPEL dependency generator macro conditionally to make koji happy

 nodejs-opts.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/nodejs-opts.spec b/nodejs-opts.spec
index 8c75370..471b430 100644
--- a/nodejs-opts.spec
+++ b/nodejs-opts.spec
@@ -1,4 +1,4 @@
-%nodejs_find_provides_and_requires
+%{?nodejs_find_provides_and_requires}
 
 Name:       nodejs-opts
 Version:    1.2.2