From 93eddc21200ef6ad185e318b84b1628a7e4b9de9 Mon Sep 17 00:00:00 2001
From: Andreas Longva <andreas.b.longva@gmail.com>
Date: Mon, 16 Nov 2020 14:13:17 +0100
Subject: [PATCH] Add example to compile_error message

---
 tests/lib.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/lib.rs b/tests/lib.rs
index c3ffc5d8..02044b97 100644
--- a/tests/lib.rs
+++ b/tests/lib.rs
@@ -1,7 +1,7 @@
 #[cfg(any(not(feature = "debug"), not(feature = "compare")))]
 compile_error!(
-    "Please enable the `debug` and `compare` features \
-                in order to compile and run the tests."
+    "Please enable the `debug` and `compare` features in order to compile and run the tests.
+     Example: `cargo test --features debug --features compare`"
 );
 
 #[cfg(feature = "abomonation-serialize")]