Fix bug in swap_msg logic

osmosis-labs · Jan 11, 2022 · 3f7aeb5 · 3f7aeb5
1 parent 6328dd1
commit 3f7aeb5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/x/gamm/types/msg_swap.go b/x/gamm/types/msg_swap.go
@@ -29,7 +29,8 @@ func (msg MsgSwapExactAmountIn) TokenInDenom() string {
 	return msg.TokenIn.Denom
 }
 func (msg MsgSwapExactAmountIn) TokenOutDenom() string {
-	return msg.Routes[0].GetTokenOutDenom()
+	lastRouteIndex := len(msg.Routes) - 1
+	return msg.Routes[lastRouteIndex].GetTokenOutDenom()
 }
 func (msg MsgSwapExactAmountIn) TokenDenomsOnPath() []string {
 	denoms := make([]string, 0, len(msg.Routes)+1)