Fix reference message

ChangeLog.txt

@@ -6,10 +6,12 @@ Added:
 Fixed:
 - Resolving dependencies message for sbo repository when search for matching
 packages
+- Reference message for installing and upgrading packages
 - Build error message
 Updated:
 - Install SBo packages with specific build number
 - For SBo repository select computer architecture
+- Module imports path
 
 2.7.3 - 13/08/2015
 Added:

slpkg/messages.py

@@ -23,11 +23,10 @@
 
 
 import sys
+import itertools
 
 from slpkg.__metadata__ import MetaData as _meta_
 
-from slpkg.pkg.installed import GetFromInstalled
-
 
 class Msg(object):
     """Messages control
@@ -148,10 +147,9 @@ class Msg(object):
             len(install), self.pkg(len(install)),
             len(upgrade), self.pkg(len(upgrade))))
         self.template(78)
-        for installed in (install + upgrade):
-            name = "-".join(installed.split("-")[:-1])
-            if GetFromInstalled(name).name():
-                print("| Package {0} upgraded successfully".format(name))
-            else:
-                print("| Package {0} installed successfully".format(name))
+        for installed, upgraded in itertools.izip_longest(install, upgrade):
+            if upgraded:
+                print("| Package {0} upgraded successfully".format(upgraded))
+            if installed:
+                print("| Package {0} installed successfully".format(installed))
         self.template(78)