From 67383725bd40a92db85738f8d0c120e2c9bb2100 Mon Sep 17 00:00:00 2001
From: Kyle Edwards <kyle.edwards@kitware.com>
Date: Thu, 22 Oct 2020 11:39:48 -0400
Subject: cm::optional: Add constructor delegation to nullopt_t constructor

Some static analysis tools incorrectly identify this constructor
as leaving _has_value in an undefined state. Explicitly call the
default constructor to force _has_value to false.
---
 Utilities/std/cm/optional | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Utilities/std/cm/optional b/Utilities/std/cm/optional
index 4eb7f27..0defae1 100644
--- a/Utilities/std/cm/optional
+++ b/Utilities/std/cm/optional
@@ -140,6 +140,7 @@ optional<T> make_optional(Args&&... args)
 
 template <typename T>
 optional<T>::optional(nullopt_t) noexcept
+  : optional()
 {
 }
 
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