From ef2678cc4ccb0097c6a8dc208c0638592418da08 Mon Sep 17 00:00:00 2001 From: yito88 Date: Fri, 21 Jul 2023 20:49:42 +0200 Subject: [PATCH] fix tx_transfer --- tx_prelude/src/token.rs | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/tx_prelude/src/token.rs b/tx_prelude/src/token.rs index 3cf1d8ead3..e950668d2b 100644 --- a/tx_prelude/src/token.rs +++ b/tx_prelude/src/token.rs @@ -19,7 +19,7 @@ pub fn transfer( shielded_hash: &Option, shielded: &Option, ) -> TxResult { - if amount.amount != Amount::default() { + if amount.amount != Amount::default() && src != dest { let src_key = token::balance_key(token, src); let dest_key = token::balance_key(token, dest); let src_bal: Option = ctx.read(&src_key)?; @@ -30,10 +30,8 @@ pub fn transfer( src_bal.spend(&amount.amount); let mut dest_bal: Amount = ctx.read(&dest_key)?.unwrap_or_default(); dest_bal.receive(&amount.amount); - if src != dest { - ctx.write(&src_key, src_bal)?; - ctx.write(&dest_key, dest_bal)?; - } + ctx.write(&src_key, src_bal)?; + ctx.write(&dest_key, dest_bal)?; } // If this transaction has a shielded component, then handle it