[PATCH 1/4] Utils: fix dict_to_dot for tuples

[Ondrej Lichtner]

From: Ondrej Lichtner <olichtne(a)redhat.com&gt;

Pylint complained that iter_key was undefined, this is a mistake caused
by copy pasting code from list_to_dot. This patch fixes the issue.

Signed-off-by: Ondrej Lichtner <olichtne(a)redhat.com&gt;
---
 lnst/Common/Utils.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lnst/Common/Utils.py b/lnst/Common/Utils.py
index 727f82a..c2fabd1 100644
--- a/lnst/Common/Utils.py
+++ b/lnst/Common/Utils.py
@@ -250,7 +250,9 @@ def dict_to_dot(original_dict, prefix=""):
         elif isinstance(value, tuple):
             #TODO temporary fix, tuples shouldn't be here
             if len(value) == 2:
-                return_list.append((iter_key+'.'+value[0], value[1]))
+                return_list.append((prefix+key,
+                                    "(%s, %s)" % (value[0],
+                                                  value[1]) ))
         else:
             return_list.append((prefix+key, str(value)))
     return return_list
-- 
2.6.2