From ee5703cbbc6579fde6c717a6b27d58588294d6e1 Mon Sep 17 00:00:00 2001
From: oliver-giersch <oliver.giersch@googlemail.com>
Date: Mon, 15 Oct 2018 13:47:27 +0200
Subject: [PATCH] adds missing method call parentheses

---
 src/libstd/thread/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libstd/thread/mod.rs b/src/libstd/thread/mod.rs
index afc659ccf3a..770044439a5 100644
--- a/src/libstd/thread/mod.rs
+++ b/src/libstd/thread/mod.rs
@@ -443,7 +443,7 @@ impl Builder {
     /// // caller has to ensure `join()` is called, otherwise
     /// // it is possible to access freed memory if `x` gets
     /// // dropped before the thread closure is executed!
-    /// handler.join.unwrap();
+    /// handler.join().unwrap();
     /// ```
     ///
     /// [`spawn`]: ../../std/thread/fn.spawn.html