Uniformise some error messages, translate all dutch undefined.

[lilypond.git] / lily / slur-engraver.cc

diff --git a/lily/slur-engraver.cc b/lily/slur-engraver.cc
index db363f5773c4511b204e4e7da8e6d26cffd64a02..28c7544d7d0261b5cdf8cd5411776e8d49321bf5 100644 (file)
--- a/lily/slur-engraver.cc
+++ b/lily/slur-engraver.cc
@@ -80,7 +80,8 @@ Slur_engraver::listen_slur (Stream_event *ev)
     ASSIGN_EVENT_ONCE (events_[START], ev);
   else if (d == STOP)
     ASSIGN_EVENT_ONCE (events_[STOP], ev);
-  else ev->origin ()->warning (_ ("Invalid direction of slur-event"));
+  else ev->origin ()->warning (_f ("direction of %s invalid: %d",
+                                  "slur-event", int (d)));
 }
 
 void