Bugfix of installation from liveDVD in builder mode

Change.log

@@ -3,6 +3,7 @@ CHANGE LOG
 1.3.10
 * Delete support Anticipatory Scheduler.
 * Add setting of gdm.
+* Fix system installation from LiveDVD/LiveUSB in builder mode.
 
 1.3.9
 * Add change partition id for system installation.

install/calculate

@@ -3358,11 +3358,11 @@ sub extract_exec{
 			return system("$data{path} rsync -a /mnt/cdrom/ $data{mount}");
 		}elsif(!$data{scratch_ws}){
 			my $install_from;
-			if($data{linux} =~ m/iso$/ || $data{stage} =~ m/iso$/ ){
+			if($data{linux} =~ m/iso$/ || $data{stage} =~ m/iso$/ || 
+			   ( $data{scratch} eq "on" && $data{load} eq "ram" )){
 				system "$data{path} mkdir /mnt/squashfs && mount -o loop $squashfs /mnt/squashfs";
 				$install_from = "/mnt/squashfs";
-			}
-			else {
+			} else {
 				$install_from = "/mnt/livecd";
 			}
 			#установка с ISO файла на жесткий диск ($data{type} = "hdd" или "usb-hdd")