From b16c64699f4a657afddf32e1218c64810572f032 Mon Sep 17 00:00:00 2001
From: YOSHIOKA Takuma <lo48576@hard-wi.red>
Date: Fri, 26 Apr 2019 18:44:02 +0900
Subject: [PATCH] Require newer `backtrace` crate

backtrace-0.3.13 or later is necessary to compile successfully on Linux
x86_64 and rust-1.34.0.
---
 Cargo.toml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Cargo.toml b/Cargo.toml
index 2366e55..538001f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ path = "./failure_derive"
 
 [dependencies.backtrace]
 optional = true
-version = "0.3.3"
+version = "0.3.13"
 
 [workspace]
 members = [".", "failure_derive"]