unreachable

* ext/-test-/exception/enc_raise.c (enc_raise): unreachable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36125 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ext/-test-/exception/enc_raise.c

@@ -5,6 +5,7 @@ static VALUE
 enc_raise(VALUE exc, VALUE encoding, VALUE mesg)
 {
     rb_enc_raise(rb_to_encoding(encoding), exc, "%s", StringValueCStr(mesg));
+    UNREACHABLE;
 }
 
 void