More requires --> required, for C++2a.

[lyx.git] / src / mathed / MathData.h

diff --git a/src/mathed/MathData.h b/src/mathed/MathData.h
index 810223d5be970c9721c1169d9fe633bd428d717e..3c93421821230f6b78bd8b1f7af3dfad5b44f6e6 100644 (file)
--- a/src/mathed/MathData.h
+++ b/src/mathed/MathData.h
@@ -68,7 +68,7 @@ public:
 
 public:
        ///
-       MathData(Buffer * buf = 0) : minasc_(0), mindes_(0), slevel_(0),
+       explicit MathData(Buffer * buf = 0) : minasc_(0), mindes_(0), slevel_(0),
                                     sshift_(0), buffer_(buf) {}
        ///
        MathData(Buffer * buf, const_iterator from, const_iterator to);