Prepare for new SYSCALL

neo-project · Feb 3, 2020 · 060d300 · 060d300
1 parent 12f82ed
commit 060d300
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/src/Neo.SmartContract.Framework/Services/Neo/Blockchain.cs b/src/Neo.SmartContract.Framework/Services/Neo/Blockchain.cs
@@ -13,8 +13,11 @@ public static class Blockchain
         [Syscall("System.Blockchain.GetBlock")]
         public static extern Block GetBlock(byte[] hash);
 
+        [Syscall("System.Blockchain.GetCurrentTransaction")]
+        public static extern Transaction GetCurrentTransaction();
+
         [Syscall("System.Blockchain.GetTransaction")]
-        public static extern Transaction GetTransaction(byte[] hash = null);
+        public static extern Transaction GetTransaction(byte[] hash);
 
         [Syscall("System.Blockchain.GetTransactionFromBlock")]
         public static extern Transaction GetTransactionFromBlock(byte[] blockHash, int txIndex);

diff --git a/templates/Template.NEP5.CSharp/NEP5.Crowdsale.cs b/templates/Template.NEP5.CSharp/NEP5.Crowdsale.cs
@@ -58,7 +58,7 @@ private static bool Mint()
                 throw new Exception();
 
             StorageMap balances = Storage.CurrentContext.CreateMap(GetStoragePrefixBalance());
-            Transaction tx = Blockchain.GetTransaction();
+            Transaction tx = Blockchain.GetCurrentTransaction();
             var balance = balances.Get(tx.Sender).AsBigInteger();
             balances.Put(tx.Sender, balance + contribution);
             contract.Put("totalSupply", current_supply + contribution);