diff options
| -rw-r--r-- | perl_checker.src/lexer.mll | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/perl_checker.src/lexer.mll b/perl_checker.src/lexer.mll index ac04193..71d6399 100644 --- a/perl_checker.src/lexer.mll +++ b/perl_checker.src/lexer.mll @@ -828,7 +828,7 @@ and re_string_escape = parse | "x{" [^ '}']* '}' { hex_in_string lexbuf next_rule (skip_n_char_ 2 1 (lexeme lexbuf)) } | 'x' [^ '{'] _ { hex_in_string lexbuf next_rule (skip_n_char 1 (lexeme lexbuf)) } | '\n' { die lexbuf "do not use \"\\\" before end-of-line, it's useless and generally bad" } -| ['r' 'b' 'f' '$' '@' '%' '"' 's' 'S' 'd' 'D' 'w' 'W' 'Q' 'E' 'b' '.' '*' '+' '?' '[' ']' '(' ')' '|' '{' '}' '-'] { +| ['r' 'b' 'f' '$' '@' '%' 's' 'S' 'd' 'D' 'w' 'W' 'Q' 'E' 'b' '.' '*' '+' '?' '[' ']' '(' ')' '|' '{' '}' '-'] { next_s ("\\" ^ lexeme lexbuf) (Stack.pop next_rule) lexbuf } | _ { |