#include "line.hh"
#include "symbol.hh"
-#include "cols.hh"
+#include "molecule.hh"
+#include "pcol.hh"
String
Spanner::TeXstring() const
{
assert(right->line);
Real w = left->hpos - right->hpos;
- return (*strets)(w);
+ return strets->eval(w).tex;
}
Spanner *