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

[T.C. Hollingsworth]

commit f14bcf41a2e8232eab4d6e9a30e96a4b7651fcef
Author: T.C. Hollingsworth <tchollingsworth at gmail.com>
Date:   Sun Apr 14 21:01:36 2013 -0700

    invoke EPEL dependency generator macro conditionally to make koji happy

 nodejs-aws-sign.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/nodejs-aws-sign.spec b/nodejs-aws-sign.spec
index cf67e20..5a5d90b 100644
--- a/nodejs-aws-sign.spec
+++ b/nodejs-aws-sign.spec
@@ -1,4 +1,4 @@
-%nodejs_find_provides_and_requires
+%{?nodejs_find_provides_and_requires}
 
 Name:       nodejs-aws-sign
 Version:    0.2.0