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

[T.C. Hollingsworth]

commit 85f0536cf9d05b016abfd358020a597285c35c72
Author: T.C. Hollingsworth <tchollingsworth at gmail.com>
Date:   Sun Apr 14 21:07:18 2013 -0700

    invoke EPEL dependency generator macro conditionally to make koji happy

 nodejs-semver.spec |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/nodejs-semver.spec b/nodejs-semver.spec
index 9f52a68..aad9655 100644
--- a/nodejs-semver.spec
+++ b/nodejs-semver.spec
@@ -1,4 +1,4 @@
-%nodejs_find_provides_and_requires
+%{?nodejs_find_provides_and_requires}
 
 Name:       nodejs-semver
 Version:    1.1.4