X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Ftranslator-ctors.cc;h=ab1a7db144faf370a56b45bacd1549b1354ea2e6;hb=4562b055bd1f7879ea7bfbbbf9755c9ba21cd72f;hp=f4eaeaf31a74f09b98bcae10e1ff1eb3c0b0e180;hpb=474c8729dc274a30558102a015a01fa5882673db;p=lilypond.git

diff --git a/lily/translator-ctors.cc b/lily/translator-ctors.cc
index f4eaeaf31a..ab1a7db144 100644
--- a/lily/translator-ctors.cc
+++ b/lily/translator-ctors.cc
@@ -3,7 +3,7 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 1997--2007 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  (c) 1997--2009 Han-Wen Nienhuys <hanwen@xs4all.nl>
 */
 
 #include "translator.hh"
@@ -19,7 +19,8 @@
 Scheme_hash_table *global_translator_dict = 0;
 
 LY_DEFINE (get_all_translators, "ly:get-all-translators", 0, 0, 0, (),
-	   "Return a list of all translator objects that may be instantiated. ")
+	   "Return a list of all translator objects that may be"
+	   " instantiated.")
 {
   SCM l = global_translator_dict ? global_translator_dict->to_alist () : SCM_EOL;
 
@@ -49,7 +50,10 @@ get_translator (SCM sym)
     global_translator_dict->try_retrieve (sym, &v);
 
   if (v == SCM_BOOL_F)
-    error (_f ("unknown translator: `%s'", ly_symbol2string (sym).c_str ()));
+    {
+      warning (_f ("unknown translator: `%s'", ly_symbol2string (sym).c_str ()));
+      return 0;
+    }
 
   return unsmob_translator (v);
 }