diff options
Diffstat (limited to 'perl_checker.src/lexer.mll')
| -rw-r--r-- | perl_checker.src/lexer.mll | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/perl_checker.src/lexer.mll b/perl_checker.src/lexer.mll index 71d6399..672ff5c 100644 --- a/perl_checker.src/lexer.mll +++ b/perl_checker.src/lexer.mll @@ -562,6 +562,9 @@ rule token = parse let s2, (_, end_) = ins delimited_string lexbuf in let opts, _ = raw_ins pattern_options lexbuf in let pos = start, end_ in + if String.contains opts 'e' && sum (List.map (fun (s, _) -> count_chars_in_string s '"') s2) > 2 then + die lexbuf ("do not write so complicated things in the eval part of s///,\n" ^ + "i generate wrong warnings for things like s/xxx/die \"yyy \\\"zzz\\\" \"/") check_multi_line_delimited_string (Some opts) pos ; PATTERN_SUBST(s1, s2, opts, pos) } |