Don't hang if the command is blank
authorTilghman Lesher <tilghman@meg.abyt.es>
Thu, 26 Jun 2008 22:49:16 +0000 (22:49 +0000)
committerTilghman Lesher <tilghman@meg.abyt.es>
Thu, 26 Jun 2008 22:49:16 +0000 (22:49 +0000)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@125583 65c4cc65-6c06-0410-ace0-fbb531ad65f3

contrib/scripts/astcli

index 723e1ba..0ea245f 100755 (executable)
@@ -101,7 +101,7 @@ if ($action eq '-' || !defined $action || $action eq '') {
                $attribs->{completion_function} = \&tab_completion;
                while (defined($_ = $term->readline($prompt))) {
                        (logoff() and exit) if $_ =~ /exit|quit/; # Give them a way to exit the "terminal"
-                       print send_command($_);
+                       print send_command($_) if $_ !~ m/^\s*$/;
                }       
        } else {
                while (<>) {