* re.c (rb_reg_expr_str): use \xHH instead of \OOO.

* regerror.c (to_ascii): ditto.
  (onig_snprintf_with_pattern): ditto.
  (onig_snprintf_with_pattern): ditto.

* string.c (rb_str_inspect): ditto.
  (rb_str_dump): ditto.

* parse.y (parser_yylex): ditto.

* ruby.c (proc_options): ditto.

* file.c (rb_f_test): ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/parse.y b/parse.y
index 2aff7adaa9..ddfca76626 100644
--- a/parse.y
+++ b/parse.y
@@ -7070,7 +7070,7 @@ parser_yylex(struct parser_params *parser)
 
       default:
 	if (!parser_is_identchar()) {
-	    rb_compile_error(PARSER_ARG  "Invalid char `\\%03o' in expression", c);
+	    rb_compile_error(PARSER_ARG  "Invalid char `\\x%02x' in expression", c);
 	    goto retry;
 	}