small changes load repo api

normalizer/normalizer-repo-tags/calculate_repo_tags.py

@@ -34,8 +34,8 @@ def calculateTags(inputDict, backend, calcUri):
     #print("\n*** inputDict %s *** \n", inputDict)
 
     work = API()
-    calc, error = work._parse(inputDict, "normalizerRepo")
-    print("\n*** calc %s *** \n", calc)
+    for calc, error in work._parse(inputDict, "normalizerRepo")
+        print("\n*** calc %s *** \n", calc)
 
     if repoSectUri:
         backend.closeContext(repoSectUri)