refine warning message for binary regexp /.../n.

Reported by Herwin W.  [ruby-core:78592] [Bug #13024]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@57684 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/re.c b/re.c
index f8682e23e1..a98ad0851c 100644
--- a/re.c
+++ b/re.c
@@ -1410,7 +1410,7 @@ rb_reg_prepare_enc(VALUE re, VALUE str, int warn)
     else if (warn && (RBASIC(re)->flags & REG_ENCODING_NONE) &&
 	enc != rb_ascii8bit_encoding() &&
 	cr != ENC_CODERANGE_7BIT) {
-	rb_warn("regexp match /.../n against to %s string",
+	rb_warn("binary regexp match /.../n against %s string",
 		rb_enc_name(enc));
     }
     return enc;