diff options
Diffstat (limited to 'script/lei')
-rwxr-xr-x | script/lei | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -116,10 +116,10 @@ Falling back to (slow) one-shot mode } elsif ($buf eq '-WINCH') { kill($buf, @parent); # for MUA } elsif ($buf =~ /\Ax_it ([0-9]+)\z/) { - $x_it_code = $1 + 0; + $x_it_code ||= $1 + 0; last; } elsif ($buf =~ /\Achild_error ([0-9]+)\z/) { - $x_it_code = $1 + 0; + $x_it_code ||= $1 + 0; } else { $sigchld->(); die $buf; |