a little more logging

util/kojira

@@ -555,6 +555,7 @@ class RepoManager(object):
     def checkNeeded(self):
         """Determine which tags currently need regeneration"""
 
+        n_need = len(self.needed_tags)
         self.build_tags = set(
                 [t['build_tag']for t in self.session.getBuildTargets()])
         #index repos by tag
@@ -625,6 +626,11 @@ class RepoManager(object):
                     if repo.ready():
                         repo.expire()
 
+        if n_need != len(self.needed_tags):
+            self.logger.info('Needed tags count went from %i to %i', n_need,
+                             len(self.needed_tags))
+
+
     def regenRepos(self):
         """Trigger newRepo tasks for needed tags"""