prop list formatting

diff --git a/lily/custos.cc b/lily/custos.cc
index f57cdc20eaa70fa4b3c3c9829a7fa0e0740e57cf..4e0010dcf6af748dc1aa098970496bf496790142 100644 (file)
--- a/lily/custos.cc
+++ b/lily/custos.cc
@@ -83,4 +83,6 @@ Custos::print (SCM smob)
 
 ADD_INTERFACE (Custos, "custos-interface",
               "A custos object.",
-              "style neutral-position neutral-direction");
+              "style "
+              "neutral-position "
+              "neutral-direction ");