From b4d26619d38e3f8b9fbcdf2f83daf0da240f2a1e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emilio=20Cobos=20=C3=81lvarez?= <emilio@crisal.io>
Date: Mon, 24 Jul 2017 12:13:19 +0200
Subject: [PATCH] style: Improve the assertion message in restyle_kind().

---
 components/style/data.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/components/style/data.rs b/components/style/data.rs
index 21d35252304..c835593fed2 100644
--- a/components/style/data.rs
+++ b/components/style/data.rs
@@ -324,7 +324,7 @@ impl ElementData {
         }
 
         debug_assert!(hint.has_recascade_self(),
-                      "We definitely need to do something!");
+                      "We definitely need to do something: {:?}!", hint);
         return RestyleKind::CascadeOnly;
     }