X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;f=perl%2FDXCommandmode.pm;h=051332b03b75c8f85ff9e32d75dbe23755a25f0d;hb=942a06f9a573659489eb4a9185b73c4296cd31fd;hp=ce3c2d1f285202291e3fd8667fadcff62817b05f;hpb=2ca690592ea14e2ecd6783feed99ed7a8195162c;p=spider.git

diff --git a/perl/DXCommandmode.pm b/perl/DXCommandmode.pm
index ce3c2d1f..051332b0 100644
--- a/perl/DXCommandmode.pm
+++ b/perl/DXCommandmode.pm
@@ -996,10 +996,11 @@ sub format_dx_spot
 
 	my $t = ztime($_[2]);
 	my $loc = '';
-	my $clth = 30;
+	my $clth = 31 + $self->{width} - 80;    # allow comment to grow according the screen width 
 	#	--$clth if $self->{consort} eq 'local';
 	
 	my $comment = substr (($_[3] || ''), 0, $clth);
+	$comment =~ s/\t/ /g;
 	$comment .= ' ' x ($clth - (length($comment)));
 	
     if ($self->{user}->wantgrid) {
@@ -1339,7 +1340,12 @@ sub spawn_cmd
 					 $s .= ", args: " . join(', ', map { defined $_ ? qq{'$_'} : q{'undef'} } @$args) if $args && @$args;
 					 dbg($s);
 				 }
-				 eval { @out = $cmdref->(@$args); };
+				 eval {
+					 ++$self->{_in_sub_process};
+					 dbg "\$self->{_in_sub_process} = $self->{_in_sub_process}";
+					 @out = $cmdref->(@$args);
+					 --$self->{_in_sub_process} if $self->{_in_sub_process} > 0;
+				 };
 				 if ($@) {
 					 DXDebug::dbgprintring(25);
 					 push @out, DXDebug::shortmess($@);