scripting: Handle missing LDAP entries in samba-tool domain classicupgrade

Reported-by: Thomas Simmons <twsnnva@gmail.com>

diff --git a/source4/scripting/python/samba/upgrade.py b/source4/scripting/python/samba/upgrade.py
index 13d33c14422b5ee739ed7a1887a20e69c6823c92..df9415e76232206b5d72e12198d59d5a12ba0093 100644 (file)
--- a/source4/scripting/python/samba/upgrade.py
+++ b/source4/scripting/python/samba/upgrade.py
@@ -802,6 +802,8 @@ Please fix this account before attempting to upgrade again
                     homes[username] = pwd.getpwnam(username).pw_dir
             except KeyError:
                 pass
+            except IndexError:
+                pass
 
             try:
                 if ldap:
@@ -810,6 +812,8 @@ Please fix this account before attempting to upgrade again
                     shells[username] = pwd.getpwnam(username).pw_shell
             except KeyError:
                 pass
+            except IndexError:
+                pass
 
             try:
                 if ldap:
@@ -818,6 +822,8 @@ Please fix this account before attempting to upgrade again
                     pgids[username] = pwd.getpwnam(username).pw_gid
             except KeyError:
                 pass
+            except IndexError:
+                pass
 
     logger.info("Reading WINS database")
     samba3_winsdb = None