1 files changed, 1 insertions, 1 deletions
diff --git a/main.h b/main.h
index 958f7a5f1c..fcfd33d134 100644
--- a/main.h
+++ b/main.h
@@ -344,7 +344,7 @@ public:
     {
         if (scriptPubKey.size() < 6)
             return "CTxOut(error)";
-        return strprintf("CTxOut(nValue=%I64d.%08I64d, scriptPubKey=%s)", nValue / COIN, nValue % COIN, scriptPubKey.ToString().substr(0,24).c_str());
+        return strprintf("CTxOut(nValue=%"PRI64d".%08"PRI64d", scriptPubKey=%s)", nValue / COIN, nValue % COIN, scriptPubKey.ToString().substr(0,24).c_str());
     }
 
     void print() const