Add skyline-based collision resolving for grobs above and below the staff

[lilypond.git] / lily / hairpin.cc

diff --git a/lily/hairpin.cc b/lily/hairpin.cc
index ca5a7c050d942c3a6879dfb4fa7f3397bca90cff..891baf0e0cad504dd06ca15b5909b24cc0a02dee 100644 (file)
--- a/lily/hairpin.cc
+++ b/lily/hairpin.cc
@@ -187,7 +187,8 @@ Hairpin::print (SCM smob)
 
   bool continued = broken[Direction (-grow_dir)];
 
-  Real starth, endh;
+  Real starth = 0;
+  Real endh = 0;
   if (grow_dir < 0)
     {
       starth = height;
@@ -252,6 +253,8 @@ Hairpin::print (SCM smob)
 
 ADD_INTERFACE (Hairpin, "hairpin-interface",
               "A hairpin crescendo/decrescendo.",
+
+              /* props */
               "adjacent-hairpins "
               "circled-tip "
               "bound-padding "