X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=lily%2Fprob.cc;h=7438de3dcb05fa6a1500db02cf3f672a07c8014e;hb=87eedcd59f4082cb0841528ad5bc82cb1d1191e3;hp=b6df86590fe157f4746b391a3dabe349579c78af;hpb=3d0c45c00d400d3430fc4c0beb41cf96ebd28889;p=lilypond.git

diff --git a/lily/prob.cc b/lily/prob.cc
index b6df86590f..7438de3dcb 100644
--- a/lily/prob.cc
+++ b/lily/prob.cc
@@ -3,12 +3,14 @@
 
   source file of the GNU LilyPond music typesetter
 
-  (c) 2004--2006 Jan Nieuwenhuizen <janneke@gnu.org>
+  (c) 2004--2007 Jan Nieuwenhuizen <janneke@gnu.org>
 */
 
 #include "prob.hh"
 #include "main.hh"
 #include "item.hh"
+#include "input.hh"
+#include "profile.hh"
 
 #include "ly-smobs.icc"
 
@@ -41,12 +43,20 @@ Prob::equal_p (SCM sa, SCM sb)
   /* Compare mutable and immutable lists, element by element. */
   for (i = 0; i < 2; i++)
     {
-      SCM aprop = props[0][i], bprop = props[1][i];
+      SCM aprop = props[0][i];
+      SCM bprop = props[1][i];
 
-      for (; scm_is_pair (aprop) && scm_is_pair(bprop); aprop = scm_cdr (aprop), bprop = scm_cdr (bprop))
+      for (;
+	   scm_is_pair (aprop) && scm_is_pair(bprop);
+	   aprop = scm_cdr (aprop), bprop = scm_cdr (bprop))
 	{
+	  SCM aval = scm_cdar (aprop);
+	  SCM bval = scm_cdar (bprop);
 	  if (scm_caar (aprop) != scm_caar (bprop) ||
-	      !to_boolean (scm_equal_p (scm_cdar (aprop), scm_cdar (bprop))))
+	      (
+	       !(unsmob_input (aval) && unsmob_input (bval))
+	       &&		 
+	       !to_boolean (scm_equal_p (aval, bval))))
 	    return SCM_BOOL_F;
 	}
 
@@ -131,6 +141,11 @@ Prob::print_smob (SCM smob, SCM port, scm_print_state*)
 SCM
 Prob::internal_get_property (SCM sym) const
 {
+#ifndef NDEBUG
+  if (profile_property_accesses)
+    note_property_access (&prob_property_lookup_table, sym);
+#endif
+
   /*
     TODO: type checking
    */