Don't crash if no groups are specified (#1316816)

If the groups input field in the GUI is empty, set the groups list to an empty list instead of a list containing an empty string.
rhinstaller · Mar 31, 2016 · fe14b64 · fe14b64
1 parent 535b7f1
commit fe14b64
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/pyanaconda/ui/gui/spokes/user.py b/pyanaconda/ui/gui/spokes/user.py
@@ -156,7 +156,8 @@ def apply(self):
         else:
             self._user.gid = None
 
-        self._user.groups = [g.strip() for g in self._tGroups.get_text().split(",")]
+        # ''.split(',') returns [''] instead of [], which is not what we want
+        self._user.groups = [g.strip() for g in self._tGroups.get_text().split(",") if g]
 
     def run(self):
         self.window.show()