xcell(0).metrics(st);
size_ = st;
int a, d, w;
- mathed_char_dim(LM_TC_VAR, size_.size,'I', a, d, w);
+ mathed_char_dim(LM_TC_VAR, size_, 'I', a, d, w);
int h0 = (a + d) / 2;
int a0 = std::max(xcell(0).ascent(), a) - h0;
int d0 = std::max(xcell(0).descent(), d) + h0;