Doc-de: update to extending

[lilypond.git] / lily / global-context.cc

diff --git a/lily/global-context.cc b/lily/global-context.cc
index 3384133f353ab9e9546d50c55f88f18a52862bdc..005c54b45e67b97b38e256e1d639eaea638c2e7b 100644 (file)
--- a/lily/global-context.cc
+++ b/lily/global-context.cc
@@ -55,7 +55,7 @@ Global_context::Global_context (Output_def *o)
   SCM p = get_property ("EventClasses");
 
   ancestor_lookup_ = scm_make_hash_table (scm_length (p));
-  for (;scm_is_pair (p); p = scm_cdr (p))
+  for (; scm_is_pair (p); p = scm_cdr (p))
     scm_hashq_set_x (ancestor_lookup_, scm_caar (p), scm_car (p));
 
   accepts_list_ = scm_list_1 (ly_symbol2scm ("Score"));
@@ -154,7 +154,8 @@ Global_context::run_iterator_on_me (Music_iterator *iter)
 
       if (w == prev_mom_)
         {
-          programming_error ("Moment is not increasing. Aborting interpretation.");
+          programming_error ("Moment is not increasing."
+                             "  Aborting interpretation.");
           break;
         }