Initialize template variable T out (#839)

sharminramli · web-flow · commit 22739412aa9a · 2024-06-25T18:25:52.000+02:00
diff --git a/include/behaviortree_cpp/tree_node.h b/include/behaviortree_cpp/tree_node.h
@@ -256,7 +256,7 @@ class TreeNode
   template <typename T>
   [[nodiscard]] Expected<T> getInput(const std::string& key) const
   {
-    T out;
+    T out{};
     auto res = getInput(key, out);
     return (res) ? Expected<T>(out) : nonstd::make_unexpected(res.error());
   }

Original file line number	Diff line number	Diff line change
`@@ -256,7 +256,7 @@ class TreeNode`
`256`	`256`	`template <typename T>`
`257`	`257`	`[[nodiscard]] Expected<T> getInput(const std::string& key) const`
`258`	`258`	`{`
`259`		`- T out;`
	`259`	`+ T out{};`
`260`	`260`	`auto res = getInput(key, out);`
`261`	`261`	`return (res) ? Expected<T>(out) : nonstd::make_unexpected(res.error());`
`262`	`262`	`}`