* 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, 1 deletions

diff --git a/dir.c b/dir.c
index 144d903e1f..13f1a51c7f 100644
--- a/dir.c
+++ b/dir.c
@@ -1629,7 +1629,6 @@ dir_s_glob(int argc, VALUE *argv, VALUE obj)
 	ary = rb_push_glob(str, flags);
     }
     else {
-	volatile VALUE v = ary;
 	ary = dir_globs(RARRAY_LEN(ary), RARRAY_PTR(ary), flags);
     }