remove unused prototypes

1 files changed, 0 insertions, 1 deletions

diff --git a/src/re.c b/src/re.c
index 86b0469d3..b4134c81c 100644
--- a/src/re.c
+++ b/src/re.c
@@ -113,7 +113,6 @@ mrb_reg_quote(mrb_state *mrb, mrb_value str)
     }
     s++;
   }
-  //tmp = mrb_str_new3(str);
   tmp = mrb_str_new(mrb, RSTRING_PTR(str), RSTRING_LEN(str));
   return tmp;