From a90bcef811db87f91ce8ed523d8b7fa409bb2d10 Mon Sep 17 00:00:00 2001
From: Tony Arcieri <bascule@gmail.com>
Date: Mon, 30 Sep 2019 09:36:56 -0700
Subject: [PATCH] .travis.yml: Don't install `rustsec-admin` if it's already
 installed

---
 .travis.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index c0e70b4..5edd465 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: rust
 cache: cargo
 
-install: cargo install rustsec-admin
+install: rustsec-admin version || cargo install rustsec-admin
 
 # check that the advisory-db is well-formed
 script: rustsec-admin lint