* dir.c (dir_s_glob): remove unused variable.

* math.c (math_log): ditto.

* re.c (rb_reg_regcomp): ditto.

* eval.c (break_jump): ditto.

* eval.c (rb_thread_yield_0): remove unused function.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10957 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 7 deletions

diff --git a/eval.c b/eval.c
index 7bc11350c1..4cca629a86 100644
--- a/eval.c
+++ b/eval.c
@@ -4621,7 +4621,6 @@ static void
 break_jump(VALUE retval)
 {
     struct tag *tt = prot_tag;
-    int yield = 0;
 
     if (retval == Qundef) retval = Qnil;
     while (tt) {
@@ -11977,12 +11976,6 @@ rb_thread_terminated(rb_thread_t th, int state, enum thread_status status)
     ruby_stop(0);		/* last thread termination */
 }
 
-static VALUE
-rb_thread_yield_0(VALUE arg)
-{
-    return rb_thread_yield(arg, curr_thread);
-}
-
 static void
 rb_thread_start_1(void)
 {