From 6cb439fbc84894e10880ebb1e0eca5f6ac9a0b62 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tomasz=20Drwi=C4=99ga?= <tomusdrw@users.noreply.github.com>
Date: Tue, 23 Aug 2016 10:10:12 +0200
Subject: [PATCH] Fixing serde overflow error (#1977)

---
 rpc/src/v1/types/trace.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/rpc/src/v1/types/trace.rs b/rpc/src/v1/types/trace.rs
index abde04b96..f4380b0a3 100644
--- a/rpc/src/v1/types/trace.rs
+++ b/rpc/src/v1/types/trace.rs
@@ -99,6 +99,7 @@ pub struct VMOperation {
 	/// Information concerning the execution of the operation.
 	pub ex: Option<VMExecutedOperation>,
 	/// Subordinate trace of the CALL/CREATE if applicable.
+	#[serde(bound="VMTrace: Serialize")]
 	pub sub: Option<VMTrace>,
 }