Fix cl_install syntax error

pym/cl_install.py

@@ -124,10 +124,13 @@ class cl_install(color_print):
                 self.clVars.Get('os_clock_timezone'))
         
         self.defaultPrint(_("Location\n"))
+        workingVol = filter(lambda x: x[1] == '/',
+                        zip(self.clVars.Get('os_disk_dev'),
+                            self.clVars.Get('os_disk_load'))) or [("unknown",)]
         self.printSUCCESS(_("Working volume")+": %s"%
-                self.clVars.Get('os_root_dev'))
+                workingVol[0][0])
         self.printSUCCESS(_("Installation volume")+": %s"%
-                "<needed>")
+                self.clVars.Get('os_root_dev'))
         self.printSUCCESS(_("File system")+": %s"%
                 "<needed>")
         self.printSUCCESS(_("Swap disk")+": %s"%
@@ -180,7 +183,8 @@ class cl_install(color_print):
         targetDistr = None
         error = None
         try:
-            targetDistr = self.getTargetDistributive(disk,buildermode)
+            targetDistr = self.getTargetDistributive(
+                                self.clVars.Get('os_root_dev'),buildermode)
             distRep = DistributiveRepository('/usr/calculate/share/linux')
             sourceDistr = distRep.getLastDistributive(
                 march=self.clVars.Get('os_arch_machine'),