From f81ba5e9dd92e81b62becdb9cc1d0743d03ae0eb Mon Sep 17 00:00:00 2001
From: CYBAI <cyb.ai.815@gmail.com>
Date: Thu, 25 Jan 2018 23:51:08 +0800
Subject: [PATCH] Use specific assertion for ServoArc

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

diff --git a/components/servo_arc/lib.rs b/components/servo_arc/lib.rs
index 1301a8e6611..600085fd244 100644
--- a/components/servo_arc/lib.rs
+++ b/components/servo_arc/lib.rs
@@ -718,7 +718,7 @@ impl<H: 'static, T: 'static> Arc<HeaderSliceWithLength<H, [T]>> {
     /// is not modified.
     #[inline]
     pub fn into_thin(a: Self) -> ThinArc<H, T> {
-        assert!(a.header.length == a.slice.len(),
+        assert_eq!(a.header.length, a.slice.len(),
                 "Length needs to be correct for ThinArc to work");
         let fat_ptr: *mut ArcInner<HeaderSliceWithLength<H, [T]>> = a.ptr();
         mem::forget(a);
@@ -987,6 +987,6 @@ mod tests {
             let _ = x == x;
             Arc::from_thin(x.clone());
         }
-        assert!(canary.load(Acquire) == 1);
+        assert_eq!(canary.load(Acquire), 1);
     }
 }