peg.ebnf: different (better) error for peg.ebnf.semantic-action.

2016-03-30 13:55:21 -07:00 · 2016-03-30 13:55:21 -07:00 · 0f4f1058ce
parent fc8830b03e
commit 0f4f1058ce
1 changed files with 1 additions and 1 deletions
--- a/basis/peg/ebnf/ebnf-docs.factor
+++ b/basis/peg/ebnf/ebnf-docs.factor
@ -308,7 +308,7 @@ ARTICLE: "peg.ebnf.semantic-action" "EBNF Semantic Action"
    { $example
       "USING: prettyprint peg.ebnf math math.parser ;"
       "\"2\" [EBNF rule=[0-9] ?[ digit> odd? ]? EBNF] ."
-       "Sequence index out of bounds\nindex 0\nseq   V{ }"
+       "Peg parsing error at character position 0.\nExpected \nGot '2'"
    }
 }
 ;