I suspect
diotalevi hit the nail on the head in the chatterbox. This is not a bug - in fact the regex is matching what one would expect it to match: you're searching for \n. If you type your script on Unix, line endings are \n, on Windows, they're \r\n. To get things to match correctly, regardless of OS, try using
diotalevi's suggestion of first storing whatever is at the end of a line in a variable and putting that variable in the regex, or first normalize your input to either form, e.g.:
my $data=qq(One line
two line
three line
);
$data =~ s/\r\n/\n/;
# use your regex.
# code is untested
CU
Robartes-
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.