changeset 253:a4770082e7d6

TreeNode: forget to return this
author David Demelier <markand@malikania.fr>
date Thu, 02 Oct 2014 11:45:24 +0200
parents 19bfc11f77c2
children 812dd806f803
files C++/TreeNode.h
diffstat 1 files changed, 4 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/C++/TreeNode.h	Thu Oct 02 11:34:04 2014 +0200
+++ b/C++/TreeNode.h	Thu Oct 02 11:45:24 2014 +0200
@@ -130,6 +130,8 @@
 			m_children.push_back(std::make_unique<T>(*c));
 			m_children.back()->m_parent = this;
 		}
+
+		return *this;
 	}
 
 	/**
@@ -146,6 +148,8 @@
 			c->m_parent = this;
 
 		other.m_children.clear();
+
+		return *this;
 	}
 
 	/**