get child-refpoint in other direction

[lilypond.git] / lily / align-interface.cc

diff --git a/lily/align-interface.cc b/lily/align-interface.cc
index 87b354a5f44a1317cd0e5b7a7c3f65544e0976ed..23b9527d296147e7934829aed218d1ed658d71c3 100644 (file)
--- a/lily/align-interface.cc
+++ b/lily/align-interface.cc
@@ -147,15 +147,9 @@ get_skylines (Grob *me,
   for (vsize i = 0; i < elements->size (); i++)
     {
       Grob *elt = (*elements)[i];
-      Grob *child_common = 0;
-
-      /*
-       should consider whether to restrict to Y_AXIS.
-       */
-      if (a == Y_AXIS)
-       child_common = unsmob_grob (elt->get_object ("Y-common"));
-      else
-       child_common = unsmob_grob (elt->get_object ("X-common"));
+      Grob *child_common = unsmob_grob ((a == Y_AXIS)
+                                       ? elt->get_object ("X-common")
+                                       : elt->get_object ("Y-common"));
       
       if (!child_common)
        {