From ecf452ce3acf1893e5dc26b6a575b0f293f86fd4 Mon Sep 17 00:00:00 2001
From: David Renshaw <david@sandstorm.io>
Date: Wed, 10 May 2017 16:38:29 -0400
Subject: [PATCH] don't match on floating-point literal

---
 tests/run-pass/union.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/run-pass/union.rs b/tests/run-pass/union.rs
index 9e05a89a4ea3..e51c60128969 100644
--- a/tests/run-pass/union.rs
+++ b/tests/run-pass/union.rs
@@ -62,7 +62,7 @@ fn c() {
         unsafe {
             match v {
                 Value { tag: Tag::I, u: U { i: 0 } } => true,
-                Value { tag: Tag::F, u: U { f: 0.0 } } => true,
+                Value { tag: Tag::F, u: U { f } } if f == 0.0 => true,
                 _ => false,
             }
         }