commit 514fad72841b533784760df6aeabe4a64b406c6f
author Michael Walsh <micwalsh@us.ibm.com> Mon Jan 21 14:34:01 2019 -0600
committer George Keishing <gkeishin@in.ibm.com> Wed Jan 23 15:50:41 2019 +0000
tree 90c73af03bfea8f35992b6b7c5e9c2b46fe475cf
parent 0a5a1935004868064863601c87af56229e871300

Use deepcopy in var_stack.push

Change-Id: I4249b00297e908d1e0dc84f298671a08291d9bc5
Signed-off-by: Michael Walsh <micwalsh@us.ibm.com>

lib/var_stack.py

diff --git a/lib/var_stack.py b/lib/var_stack.py
index 9fc4e41..5bb56a7 100644
--- a/lib/var_stack.py
+++ b/lib/var_stack.py
@@ -6,6 +6,7 @@
 
 import sys
 import collections
+import copy
 
 try:
     from robot.utils import DotDict
@@ -128,7 +129,7 @@
         if var_name in self.__stack_dict:
             self.__stack_dict[var_name].append(var_value)
         else:
-            self.__stack_dict[var_name] = [var_value]
+            self.__stack_dict[var_name] = copy.deepcopy([var_value])
 
     def pop(self,
             var_name=""):