[14/19] policycoreutils/sepolicy: Define our own cmp()

Commit Message

Petr Lautrbach May 3, 2017, 10:30 a.m. UTC

Fixes:
Traceback (most recent call last):
  File "/usr/lib/python3.5/site-packages/sepolicy/gui.py", line 1447, in stripsort
    return cmp(val1, val2)
NameError: name 'cmp' is not defined

Signed-off-by: Petr Lautrbach <[e-mail]>
---
 python/sepolicy/sepolicy/gui.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

Patch

diff --git a/python/sepolicy/sepolicy/gui.py b/python/sepolicy/sepolicy/gui.py
index 8e86a369..7f84b6f9 100644
--- a/python/sepolicy/sepolicy/gui.py
+++ b/python/sepolicy/sepolicy/gui.py
@@ -69,8 +69,14 @@  enabled = [_("No"), _("Yes")]
 action = [_("Disable"), _("Enable")]
 
 
-def compare(a, b):
-    return cmp(a.lower(), b.lower())
+def cmp(a, b):
+    if a is None and b is None:
+        return 0
+    if a is None:
+        return -1
+    if b is None:
+        return 1
+    return (a > b) - (a < b)
 
 import distutils.sysconfig
 ADVANCED_LABEL = (_("Advanced >>"), _("Advanced <<"))