(transform_heads): replace

[lilypond.git] / lily / spring-smob.cc

diff --git a/lily/spring-smob.cc b/lily/spring-smob.cc
index d36db8c243b7818fb607f66e779780fb028a171a..ca15b2f83148d334f8e7cec96e0b223b88bfa88c 100644 (file)
--- a/lily/spring-smob.cc
+++ b/lily/spring-smob.cc
@@ -13,7 +13,7 @@
 
 Spring_smob::Spring_smob ()
 {
-  distance_ =0.;
+  distance_ = 0.;
   strength_ =1.0;
   expand_only_b_ = false;
   other_ = 0;
@@ -26,9 +26,8 @@ SCM
 Spring_smob::mark_smob (SCM) { return SCM_UNSPECIFIED; }
 
 int
-Spring_smob::print_smob (SCM s, SCM p, scm_print_state *)
+Spring_smob::print_smob (SCM, SCM p, scm_print_state *)
 {
-  Spring_smob *ss = unsmob_spring (s);
   scm_puts ("#<Spring smob>", p);
   return 1;
 }
@@ -36,6 +35,6 @@ Spring_smob::print_smob (SCM s, SCM p, scm_print_state *)
 SCM
 Spring_smob::equal_p (SCM a , SCM b)
 {
-  return a==b? SCM_BOOL_T : SCM_BOOL_F;
+  return a == b? SCM_BOOL_T : SCM_BOOL_F;
 }