Fix embarrassing typo

Not clear whether this caused any bug.

(cherry picked from commit 058c6750ac)
This commit is contained in:
Jean-Marc Lasgouttes 2018-12-17 12:28:32 +01:00
parent 262b0dcca4
commit 833adc5c6b

View File

@ -32,8 +32,8 @@ public:
void operator+=(Dimension const & dim);
/// set to empty box
void clear() { wid = asc = des = 0; }
/// check if box is empty
bool empty() const { return wid == 0 && asc == 0 && wid == 0; }
/// check whether box is empty
bool empty() const { return wid == 0 && asc == 0 && des == 0; }
/// get height
int height() const { return asc + des; }
/// get ascent