From 0493559145e5a6632ea605cb71662a36ec727259 Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sun, 22 Nov 2020 08:31:02 +0200
Subject: fix: run cargo clippy, fmt only if available

---
 check | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/check b/check
index 0dc71cc..65514cc 100755
--- a/check
+++ b/check
@@ -16,9 +16,14 @@ then
     esac
 fi
 
+got_cargo_cmd()
+{
+    cargo --list | grep " $1 " > /dev/null
+}
+
 cargo build --all-targets $quiet
-cargo clippy $quiet
-cargo fmt -- --check
+got_cargo_cmd clippy && cargo clippy $quiet
+got_cargo_cmd fmt && cargo fmt -- --check
 $hideok cargo test $quiet
 
 sp-docgen obnam.md -o obnam.html
-- 
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