Preston_PLB/freeswitch
1
0
Fork 0
forked from Mirrors/freeswitch
Code Pull Requests Activity

fix undef check

Browse Source 
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13012 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale 2009-04-13 23:09:32 +00:00
parent 535cf4696a
commit 41e011a5f9
1 changed files with 2 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
libs/esl/perl/ESL/IVR.pm
View File

@ -43,14 +43,12 @@ sub getVar($;) {
my $input;
if ($e) {
$input = $e->getBody() . "\n";
if ($input eq "_undef_") {
$input = $e->getBody();
if ($input && $input eq "_undef_") {
$input = undef;
}
}
chomp $input;
return $input;
}