Merge branch 'master' of ssh+git://git.sv.gnu.org/srv/git/lilypond

[lilypond.git] / lily / side-position-interface.cc

diff --git a/lily/side-position-interface.cc b/lily/side-position-interface.cc
index bffcf98426f727b79f1613a10b9b67a4b7a62ee4..c1b848bfce7370007b95f9d033c0bf0b6bb0ae6b 100644 (file)
--- a/lily/side-position-interface.cc
+++ b/lily/side-position-interface.cc
@@ -296,16 +296,21 @@ Side_position_interface::get_axis (Grob *me)
   if (scm_is_number (me->get_property ("side-axis")))
     return Axis (scm_to_int (me->get_property ("side-axis")));
   
-  me->programming_error ("side-axis not set.");
+  string msg = String_convert::form_string ("side-axis not set for grob %s.",
+                                           me->name ().c_str ());
+  me->programming_error (msg);
   return NO_AXES;
 }
 
 ADD_INTERFACE (Side_position_interface,
-              "Position a victim object (this one) next to other objects (the "
-              "support).   The property @code{direction} signifies where to put the  "
-              "victim object relative to the support (left or right, up or down?)\n\n "
-              "The routine also takes the size the staff into account if "
-              "@code{staff-padding} is set. If undefined, the staff symbol is ignored.",
+              "Position a victim object (this one) next to other objects"
+              " (the support).  The property @code{direction} signifies where"
+              " to put the victim object relative to the support (left or"
+              " right, up or down?)\n"
+              "\n"
+              "The routine also takes the size of the staff into account if"
+              " @code{staff-padding} is set.  If undefined, the staff symbol"
+              " is ignored.",
 
               /* properties */
               "direction "