From e2e465056c84bf77ed39ac756514d65350d056ca Mon Sep 17 00:00:00 2001
From: "Tobin C. Harding" <me@tobin.cc>
Date: Thu, 23 Jun 2022 14:10:20 +1000
Subject: [PATCH] Add clippy to pre-commit githook

We have a `pre-commit` githook, add to it a call to `cargo clippy`.
---
 githooks/pre-commit | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/githooks/pre-commit b/githooks/pre-commit
index 4d6dde6ba7..dc0fa1bf2b 100755
--- a/githooks/pre-commit
+++ b/githooks/pre-commit
@@ -43,4 +43,7 @@ EOF
 fi
 
 # If there are whitespace errors, print the offending file names and fail.
-exec git diff-index --check --cached $against --
+git diff-index --check --cached $against -- || exit 1
+
+# Check that code lints cleanly.
+cargo clippy --all-features -- -D warnings || exit 1