Index: lilypond-2.12.3/lily/spacing-spanner.cc
===================================================================
--- lilypond-2.12.3.orig/lily/spacing-spanner.cc
+++ lilypond-2.12.3/lily/spacing-spanner.cc
@@ -38,7 +38,7 @@ Spacing_spanner::get_columns (Grob *me_g
   vsize end = binary_search (all, (Grob*) me->get_bound (RIGHT),
 			     &Paper_column::less_than);  
   
-  all = vector<Grob*>::vector<Grob*> (all.begin () + start,
+  all = vector<Grob*> (all.begin () + start,
 				      all.begin () + end + 1);
   return all;
 }