Issue 5167/6: Changes: show \markup xxx = ... \etc assignments

[lilypond.git] / lily / tie-column.cc

diff --git a/lily/tie-column.cc b/lily/tie-column.cc
index 6241a4c246799ef93ba50cf7c5b722c3882a07a1..5f111a8581274bc026c21059f09da714f836a214 100644 (file)
--- a/lily/tie-column.cc
+++ b/lily/tie-column.cc
@@ -35,12 +35,12 @@
 using namespace std;
 
 void
-Tie_column::add_tie (Grob *tc, Grob *tie)
+Tie_column::add_tie (Grob *tc, Spanner *tie)
 {
   Spanner *me = dynamic_cast<Spanner *> (tc);
 
   if (tie->get_parent (Y_AXIS)
-      && Tie_column::has_interface (tie->get_parent (Y_AXIS)))
+      && has_interface<Tie_column> (tie->get_parent (Y_AXIS)))
     return;
 
   if (!me->get_bound (LEFT)