From 0c87ca709a5386eaebc900ae9aca4ab585e1facc Mon Sep 17 00:00:00 2001
From: Walter Bright <walter@walterbright.com>
Date: Tue, 7 Jun 2016 00:02:23 -0700
Subject: [PATCH] fix Issue 6333 - The 'capacity' function is not
 pure/nothrow/@safe

---
 src/object.d | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/object.d b/src/object.d
index 75ef67013d7..a00a87623a9 100644
--- a/src/object.d
+++ b/src/object.d
@@ -2943,12 +2943,12 @@ private
  *
  * Note: The capacity of a slice may be impacted by operations on other slices.
  */
-@property size_t capacity(T)(T[] arr) pure nothrow
+@property size_t capacity(T)(T[] arr) pure nothrow @trusted
 {
     return _d_arraysetcapacity(typeid(T[]), 0, cast(void *)&arr);
 }
 ///
-unittest
+@safe unittest
 {
     //Static array slice: no capacity
     int[4] sarray = [1, 2, 3, 4];