lei: remove INT/QUIT/TERM handlers, fix daemon EOF

The signal handlers on the client side were unnecessary,
all we need is to handle socket EOF properly in the daemon
by killing xsearch and l2m workers.

1 files changed, 0 insertions, 5 deletions

diff --git a/script/lei b/script/lei
index a4a0217b..8dcea562 100755
--- a/script/lei
+++ b/script/lei
@@ -81,11 +81,6 @@ Falling back to (slow) one-shot mode
         while (my ($k, $v) = each %ENV) { $buf .= "\0$k=$v" }
         $buf .= "\0\0";
         $send_cmd->($sock, [ 0, 1, 2, fileno($dh) ], $buf, MSG_EOR);
-        $SIG{TERM} = $SIG{INT} = $SIG{QUIT} = sub {
-                my ($sig) = @_; # 'TERM', not an integer :<
-                $SIG{$sig} = 'DEFAULT';
-                kill($sig, $$); # exit($signo + 128)
-        };
         my $x_it_code = 0;
         while (1) {
                 my (@fds) = $recv_cmd->($sock, $buf, 4096 * 33);