And, bingo!
#! /usr/bin/perl
use feature qw (switch);
use Try::Tiny;
my $uv;
given (17) {
when (3) { print "three\n"; };
when (17) {
try {
print "In try block\n";
die( "Substitute undefined variable $uv\n");
print "Still in try block\n";
} catch {
print "We caught $_\n";
};
}
}
Output is:
$ ./t4.pl
In try block
We caught 17
It was indeed an interaction between Try::Tiny and the switch feature. Might not happen in later versions of Perl, according to what I've read, but we're running 5.10, where it does.
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
|