fix init_exchange_relationship (paritytech#117)

fix init_exchange_relationship
chainx-org · Nov 22, 2018 · b8a6ae3 · b8a6ae3
1 parent 327447b
commit b8a6ae3
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/cxrml/associations/src/lib.rs b/cxrml/associations/src/lib.rs
@@ -155,11 +155,8 @@ impl<T: Trait> Module<T> {
 
         if Self::exchange_relationship(&who).is_some() {
             return Err("has register this account");
-        } else {
-            if balances::FreeBalance::<T>::exists(&who) {
-                return Err("this account is exist");
-            }
-        }
+        } 
+
         ExchangeRelationship::<T>::insert(&who, from.clone());
         Self::deposit_event(RawEvent::InitExchangeAccount(from, who));
         Ok(())