ipareplica_setup_krb: krb is assigned to but never used

krb was set, but not used afterwards. Therefore it can be removed.

roles/ipareplica/library/ipareplica_setup_krb.py

@@ -155,19 +155,19 @@ def main():
     with redirect_stdout(ansible_log):
         argspec = inspect.getargspec(install_krb)
         if "promote" in argspec.args:
-            krb = install_krb(
+            install_krb(
                 config,
                 setup_pkinit=not options.no_pkinit,
                 pkcs12_info=pkinit_pkcs12_info,
                 promote=promote)
         else:
             if "fstore" not in argspec.args:
-                krb = install_krb(
+                install_krb(
                     config,
                     setup_pkinit=not options.no_pkinit,
                     pkcs12_info=pkinit_pkcs12_info)
             else:
-                krb = install_krb(
+                install_krb(
                     config,
                     setup_pkinit=not options.no_pkinit,
                     pkcs12_info=pkinit_pkcs12_info,