Cleaning code the 2nd

modoboa_installer/scripts/dovecot.py

@@ -7,6 +7,7 @@ import shutil
 
 from .. import database
 from .. import package
+from .. import python
 from .. import system
 from .. import utils
 
@@ -33,6 +34,11 @@ class Dovecot(base.Installer):
     def __init__(self, *args, **kwargs):
         super.__init__(*args, **kwargs)
         # Check if modoboa version > 2.2
+        modoboa_version = python.get_package_version(
+            "modoboa",
+            self.venv_path,
+            sudo_user=self.user
+            )
         self.modoboa_2_2_or_greater = False
         condition = (
             (modoboa_version[0] == 2 and modoboa_version[1] >= 2) or