From 6e4e318b24e4e09951bb2cbde79da2784b9c3458 Mon Sep 17 00:00:00 2001
From: CYBAI <cyb.ai.815@gmail.com>
Date: Fri, 26 Jan 2018 02:24:06 +0800
Subject: [PATCH] Use specific negative assertion for ServoArc

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

diff --git a/components/servo_arc/lib.rs b/components/servo_arc/lib.rs
index 600085fd2449..eff21f010194 100644
--- a/components/servo_arc/lib.rs
+++ b/components/servo_arc/lib.rs
@@ -529,7 +529,7 @@ impl<H, T> Arc<HeaderSlice<H, [T]>> {
         where I: Iterator<Item=T> + ExactSizeIterator
     {
         use ::std::mem::size_of;
-        assert!(size_of::<T>() != 0, "Need to think about ZST");
+        assert_ne!(size_of::<T>(), 0, "Need to think about ZST");
 
         // Compute the required size for the allocation.
         let num_items = items.len();