some cosmetic changes

[spider.git] / perl / client.pl

diff --git a/perl/client.pl b/perl/client.pl
index 642f80c6e0bf6b54604dbdf2758820bc035fde53..91d4add615bf049cc2fbaa3380c0c99437878a83 100755 (executable)
--- a/perl/client.pl
+++ b/perl/client.pl
@@ -46,14 +46,13 @@ use Net::Telnet qw(TELOPT_ECHO);
 use IO::File;
 use IO::Socket;
 use IPC::Open2;
-use Carp qw{cluck};
 
 # cease communications
 sub cease
 {
        my $sendz = shift;
        if ($conn && $sendz) {
-               $conn->send_now("Z$call|bye...\n");
+               $conn->send_now("Z$call|bye...");
                sleep(1);
        }
        $stdout->flush if $stdout;
@@ -148,7 +147,13 @@ sub rec_socket
                        $buffered = $line;      # set buffered or unbuffered
                } elsif ($sort eq 'Z') { # end, disconnect, go, away .....
                        cease(0);
-               }         
+               } 
+
+               # ******************************************************
+               # ******************************************************
+               # any other sorts that might happen are silently ignored.
+               # ******************************************************
+               # ******************************************************
        }
        $lasttime = time; 
 }
@@ -428,8 +433,8 @@ if ($connsort eq "connect") {
                doconnect($1, $2) if /^\s*co\w*\s+(\w+)\s+(.*)$/io;
                doabort($1) if /^\s*a\w*\s+(.*)/io;
                dotimeout($1) if /^\s*t\w*\s+(\d+)/io;
-               dochat($1, $2) if /\s*\'(.*)\'\s+\'(.*)\'/io;
-               if (/\s*cl\w+\s+(.*)/io) {
+               dochat($1, $2) if /^\s*\'(.*)\'\s+\'(.*)\'/io;
+               if (/^\s*cl\w+\s+(.*)/io) {
                        doclient($1);
                        last;
                }