|  | @@ -234,6 +234,9 @@ static void destroy_call_elem(grpc_call_element *elem) {
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				|  |  |    if (calld->host != NULL) {
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				|  |  |      grpc_mdstr_unref(calld->host);
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				|  |  |    }
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				|  |  | +  if (calld->method != NULL) {
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				|  |  | +    grpc_mdstr_unref(calld->method);
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				|  |  | +  }
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				|  |  |  }
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				|  |  |  
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				|  |  |  /* Constructor for channel_data */
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				|  | @@ -276,6 +279,9 @@ static void destroy_channel_elem(grpc_channel_element *elem) {
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				|  |  |    if (channeld->error_msg_key != NULL) {
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				|  |  |      grpc_mdstr_unref(channeld->error_msg_key);
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				|  |  |    }
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				|  |  | +  if (channeld->path_string != NULL) {
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				|  |  | +    grpc_mdstr_unref(channeld->path_string);
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				|  |  | +  }
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				|  |  |  }
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				|  |  |  
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				|  |  |  const grpc_channel_filter grpc_client_auth_filter = {
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