avoid printing out empty deps

[packages/rpm.git] / nodejs.req

diff --git a/nodejs.req b/nodejs.req
index 8130276e7c5ad9c6b509aacdb0d6a86f06fe4220..4f06bfd10a6a12ec5e6159ab7970f686bb2963da 100755 (executable)
--- a/nodejs.req
+++ b/nodejs.req
@@ -61,7 +61,8 @@ def main():
                     req = 'npm(' + name + ')'
                     deps += process_dep(req, version)
 
-    print '\n'.join(deps)
+    if deps:
+        print '\n'.join(deps)
 
 def process_dep(req, version):
     """Converts an individual npm dependency into RPM dependencies"""