* include/ruby/oniguruma.h (onigenc_get_prev_char_head): add end

  argument.

* include/ruby/encoding.h (rb_enc_prev_char): ditto.

* regenc.c (onigenc_get_prev_char_head): add end argument.

* regparse.c: follow the interface change.

* regexec.c: ditto.

* string.c: ditto.

* parse.y: ditto.



git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@19332 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/parse.y b/parse.y
index eab982b75..70d77e142 100644
--- a/parse.y
+++ b/parse.y
@@ -4877,11 +4877,11 @@ parser_yyerror(struct parser_params *parser, const char *msg)
 
 	if (len > max_line_margin * 2 + 10) {
 	    if (lex_p - p > max_line_margin) {
-		p = rb_enc_prev_char(p, lex_p - max_line_margin, rb_enc_get(lex_lastline));
+		p = rb_enc_prev_char(p, lex_p - max_line_margin, pe, rb_enc_get(lex_lastline));
 		pre = "...";
 	    }
 	    if (pe - lex_p > max_line_margin) {
-		pe = rb_enc_prev_char(lex_p, lex_p + max_line_margin, rb_enc_get(lex_lastline));
+		pe = rb_enc_prev_char(lex_p, lex_p + max_line_margin, pe, rb_enc_get(lex_lastline));
 		post = "...";
 	    }
 	    len = pe - p;