Bug # 51154: cppunit warning cleaning

This patch allows to compile the code with gcc's -Weffc++

It consists mostly of making copy constructors and assignment operators
explicit and private, and of initializing all members in initializer lists.

Change-Id: I6f1cae812c58e3791c2386a1288501cf2f559610
Reviewed-on: https://gerrit.libreoffice.org/5424
Reviewed-by: Tor Lillqvist <tml@iki.fi>
Tested-by: Tor Lillqvist <tml@iki.fi>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/cppunit/ProtectorChain.cpp b/src/cppunit/ProtectorChain.cpp
index f528341..db7744a 100644
--- a/src/cppunit/ProtectorChain.cpp
+++ b/src/cppunit/ProtectorChain.cpp
@@ -21,11 +21,20 @@ public:
   }
 
 private:
+  // disable copying
+  ProtectFunctor( const ProtectFunctor& );
+  // disable copying
+  ProtectFunctor& operator=( const ProtectFunctor& );
+
   Protector *m_protector;
   const Functor &m_functor;
   const ProtectorContext &m_context;
 };
 
+ProtectorChain::ProtectorChain()
+    : m_protectors(0)
+{
+}
 
 ProtectorChain::~ProtectorChain()
 {