source file of the GNU LilyPond music typesetter
- (c) 1996--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+ (c) 1996--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/
#include "pointer-group-interface.hh"
Item *i = dynamic_cast<Item *> (s);
if (!i)
{
- programming_error ("must have Item for spanner bound");
+ programming_error ("must have Item for spanner bound of " + name());
return;
}
}
ADD_INTERFACE (Spanner,
- "Some objects are horizontally spanned between objects. For "
- "example, slurs, beams, ties, etc. These grobs form a subtype "
- "called @code{Spanner}. All spanners have two span points "
- "(these must be @code{Item} objects), one on the left and one "
- "on the right. The left bound is also the X@tie{}reference "
- "point of the spanner.",
+ "Some objects are horizontally spanned between objects. For"
+ " example, slurs, beams, ties, etc. These grobs form a subtype"
+ " called @code{Spanner}. All spanners have two span points"
+ " (these must be @code{Item} objects), one on the left and one"
+ " on the right. The left bound is also the X@tie{}reference"
+ " point of the spanner.",
/* properties */
"minimum-length "