Improve code.

dd4fe82b · Alexander Kryklia · 6fc280d6 · dd4fe82b
Commit dd4fe82b authored Sep 06, 2013 by Alexander Kryklia
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common/lib/xmodule/xmodule/lti_module.py
+1 -3

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--- a/common/lib/xmodule/xmodule/lti_module.py
+++ b/common/lib/xmodule/xmodule/lti_module.py
@@ -158,9 +158,7 @@ class LTIModule(LTIFields, XModule):
                    Should be "x=y" string.'.format(custom_parameter))

            # LTI specs:  'custom_' should be prepended before each custom parameter
-            custom_parameters.update(
-                {u'custom_' + unicode(param_name): unicode(param_value)}
-            )
+            custom_parameters[u'custom_' + unicode(param_name)] = unicode(param_value)

        input_fields = (self.oauth_params(
            custom_parameters,