More Cppcheck fixes

Former-commit-id: 62ab1caa04543da1a169812bb92a450d44f3aec1
2015-06-07 00:21:53 +02:00
parent d1258c2a6d
commit f8682d227b
7 changed files with 41 additions and 28 deletions
--- a/src/Nazara/Utility/Skeleton.cpp
+++ b/src/Nazara/Utility/Skeleton.cpp
@@ -333,6 +333,9 @@ bool NzSkeleton::IsValid() const

 NzSkeleton& NzSkeleton::operator=(const NzSkeleton& skeleton)
 {
+	if (this == &skeleton)
+		return *this;
+
 	Destroy();

 	if (skeleton.m_impl)