From e7830b9289c782962bbafe5bdb406b4a3c3cbc5b Mon Sep 17 00:00:00 2001
From: Ulf Magnusson <ulfalizer@gmail.com>
Date: Sat, 24 Mar 2018 01:25:41 +0100
Subject: Remove redundant int/hex user value 'is None' check

A valid int/hex user value can never be an empty string, so they test
can be simplified.
---
 kconfiglib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kconfiglib.py b/kconfiglib.py
index e002cc0..018fc0d 100644
--- a/kconfiglib.py
+++ b/kconfiglib.py
@@ -2810,7 +2810,7 @@ class Symbol(object):
             # or has an out-of-range user value.
             use_defaults = True
 
-            if vis and self.user_value is not None:
+            if vis and self.user_value:
                 user_val = int(self.user_value, base)
                 if has_active_range and not low <= user_val <= high:
                     num2str = str if base == 10 else hex
-- 
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