* Reorder milter start and dropping privileges so permissions on Unix socket

are correct (LP: 1797720)

CHANGES

@@ -1,4 +1,6 @@
 1.0.1 UNRELEASED
+ * Reorder milter start and dropping privileges so permissions on Unix socket
+   are correct (LP: 1797720)
  - Make domain checks case insensitive for determining if signing should be
    done (LP: #1815311)
  - Add additional Sendmail configuration information to README from OpenDKIM

dkimpy_milter/__init__.py

@@ -348,13 +348,13 @@ def main():
     Milter.set_flags(Milter.CHGHDRS + Milter.ADDHDRS)
     miltername = 'dkimpy-filter'
     socketname = milterconfig.get('Socket')
+    own_socketfile(milterconfig)
+    drop_privileges(milterconfig)
+    sys.stdout.flush()
+    Milter.runmilter(miltername, socketname, 240)
     if milterconfig.get('Syslog'):
         syslog.syslog('dkimpy-milter started:{0} user:{1}'
                       .format(pid, milterconfig.get('UserID')))
-    sys.stdout.flush()
-    Milter.runmilter(miltername, socketname, 240)
-    own_socketfile(milterconfig)
-    drop_privileges(milterconfig)
 
 if __name__ == "__main__":
     main()