3 files changed, 6 insertions, 6 deletions
diff --git a/configmgr/source/node.hxx b/configmgr/source/node.hxx
index 0a90463466ef..a42b769f1b26 100644
--- a/configmgr/source/node.hxx
+++ b/configmgr/source/node.hxx
@@ -55,7 +55,7 @@ public:
 
 protected:
     explicit Node(int layer);
-    Node(const Node & other);
+    explicit Node(const Node & other);
 
     virtual ~Node();
 
diff --git a/lotuswordpro/source/filter/lwpoverride.hxx b/lotuswordpro/source/filter/lwpoverride.hxx
index 0b6e9c678684..ec59247b0b97 100644
--- a/lotuswordpro/source/filter/lwpoverride.hxx
+++ b/lotuswordpro/source/filter/lwpoverride.hxx
@@ -91,7 +91,7 @@ public:
     void Override(sal_uInt16 nBits, STATE eState);
 
 protected:
-    LwpOverride(LwpOverride const& rOther);
+    explicit LwpOverride(LwpOverride const& rOther);
 
 private:
     LwpOverride& operator=(LwpOverride const& rOther) SAL_DELETED_FUNCTION;
diff --git a/sd/source/ui/slidesorter/view/SlsLayouter.cxx b/sd/source/ui/slidesorter/view/SlsLayouter.cxx
index 0f960e2e85c3..b63b307435e2 100644
--- a/sd/source/ui/slidesorter/view/SlsLayouter.cxx
+++ b/sd/source/ui/slidesorter/view/SlsLayouter.cxx
@@ -202,7 +202,7 @@ protected:
     Implementation (
         sd::Window *pWindow,
         const ::boost::shared_ptr<view::Theme>& rpTheme);
-    Implementation (const Implementation& rImplementation);
+    explicit Implementation (const Implementation& rImplementation);
 
     virtual void CalculateRowAndColumnCount (const Size& rWindowSize) = 0;
     virtual void CalculateMaxRowAndColumnCount (const Size& rWindowSize) = 0;
@@ -225,7 +225,7 @@ protected:
 class VerticalImplementation : public Layouter::Implementation
 {
 public:
-    VerticalImplementation (const Implementation& rImplementation);
+    explicit VerticalImplementation (const Implementation& rImplementation);
 
     virtual Layouter::Orientation GetOrientation() const SAL_OVERRIDE;
 
@@ -247,7 +247,7 @@ protected:
 class HorizontalImplementation : public Layouter::Implementation
 {
 public:
-    HorizontalImplementation (const Implementation& rImplementation);
+    explicit HorizontalImplementation(const Implementation& rImplementation);
 
     virtual Layouter::Orientation GetOrientation() const SAL_OVERRIDE;
 
@@ -273,7 +273,7 @@ public:
     GridImplementation (
         sd::Window *pWindow,
         const ::boost::shared_ptr<view::Theme>& rpTheme);
-    GridImplementation (const Implementation& rImplementation);
+    explicit GridImplementation(const Implementation& rImplementation);
 
     virtual Layouter::Orientation GetOrientation() const SAL_OVERRIDE;