From 42df9ee0602ef7d63716bb7c9da9de8c87749289 Mon Sep 17 00:00:00 2001
From: blackjok3r <blackjok3r@gmail.com>
Date: Wed, 26 Sep 2018 17:19:17 +0800
Subject: [PATCH] try this

---
 src/rpccrosschain.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rpccrosschain.cpp b/src/rpccrosschain.cpp
index e991de71e..f92632c8b 100644
--- a/src/rpccrosschain.cpp
+++ b/src/rpccrosschain.cpp
@@ -169,7 +169,7 @@ UniValue migrate_converttoexport(const UniValue& params, bool fHelp)
     if (targetSymbol.size() == 0 || targetSymbol.size() > 32)
         throw runtime_error("targetSymbol length must be >0 and <=32");
 
-    printf("source.%s target.%s",ASSETCHAINS_SYMBOL,targetSymbol.c_str());
+    fprintf(stderr,"source.%s target.%s",ASSETCHAINS_SYMBOL,targetSymbol.c_str());
 
     if (strcmp(ASSETCHAINS_SYMBOL,targetSymbol.c_str()) == 0)
         throw runtime_error("cant send a coin to the same chain");