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-rwxr-xr-xsource4/scripting/bin/samba_spnupdate5
1 files changed, 3 insertions, 2 deletions
diff --git a/source4/scripting/bin/samba_spnupdate b/source4/scripting/bin/samba_spnupdate
index 502eebaf53..c6af81f4fd 100755
--- a/source4/scripting/bin/samba_spnupdate
+++ b/source4/scripting/bin/samba_spnupdate
@@ -138,8 +138,9 @@ if not res or len(res) != 1:
machine_dn = res[0]["dn"]
old_spns = []
-for s in res[0]['servicePrincipalName']:
- old_spns.append(s)
+if "servicePrincipalName" in res[0]:
+ for s in res[0]["servicePrincipalName"]:
+ old_spns.append(s)
if opts.verbose:
print("Existing SPNs: %s" % old_spns)