1 files changed, 1 insertions, 1 deletions
diff --git a/drawinglayer/inc/drawinglayer/processor2d/textaspolygonextractor2d.hxx b/drawinglayer/inc/drawinglayer/processor2d/textaspolygonextractor2d.hxx
index 3dbb9d17a0a5..1a421ec9bcd5 100644
--- a/drawinglayer/inc/drawinglayer/processor2d/textaspolygonextractor2d.hxx
+++ b/drawinglayer/inc/drawinglayer/processor2d/textaspolygonextractor2d.hxx
@@ -91,7 +91,7 @@ namespace drawinglayer
             void processBasePrimitive2D(const primitive2d::BasePrimitive2D& rCandidate);
 
         public:
-            TextAsPolygonExtractor2D(const geometry::ViewInformation2D& rViewInformation);
+            explicit TextAsPolygonExtractor2D(const geometry::ViewInformation2D& rViewInformation);
             virtual ~TextAsPolygonExtractor2D();
 
             // data read access