X-Git-Url: http://dxcluster.net/gitweb/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=perl%2FMsg.pm;h=1099ba8804f881106e918c699798a3b233810868;hb=ba49813ff2ce03b9b92c16810f74afeae10c28ca;hp=7af8566e09f800f56b232b471945bdd40c827581;hpb=8cf5b21b8c40d97b30a0f605247bc65210df734f;p=spider.git

diff --git a/perl/Msg.pm b/perl/Msg.pm
index 7af8566e..1099ba88 100644
--- a/perl/Msg.pm
+++ b/perl/Msg.pm
@@ -245,9 +245,12 @@ sub _rcv {                     # Complement to _send
 		if ($bytes_read > 0) {
 			if ($msg =~ /\n/) {
 				@lines = split /\r?\n/, $msg;
-				$lines[0] = '' unless @lines;
-				$lines[0] = $conn->{msg} . $lines[0] if exists $conn->{msg};
-				push @lines, ' ' unless @lines;
+				if (@lines) {
+					$lines[0] = $conn->{msg} . $lines[0] if exists $conn->{msg};
+				} else {
+					$lines[0] = $conn->{msg} if exists $conn->{msg};
+					push @lines, '' unless @lines;
+				}
 				if ($msg =~ /\n$/) {
 					delete $conn->{msg};
 				} else {