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-rw-r--r--examples/eval_expr.py8
1 files changed, 5 insertions, 3 deletions
diff --git a/examples/eval_expr.py b/examples/eval_expr.py
index 260edbe..36a7e6a 100644
--- a/examples/eval_expr.py
+++ b/examples/eval_expr.py
@@ -13,10 +13,12 @@ if len(sys.argv) < 3:
print('Pass symbol name (without "CONFIG_" prefix) with SCRIPT_ARG=NAME')
sys.exit(1)
-conf = kconfiglib.Kconfig(sys.argv[1])
+expr = sys.argv[2]
+
+kconf = kconfiglib.Kconfig(sys.argv[1])
# Enable modules so that m doesn't get demoted to n
-conf.syms["MODULES"].set_value(2)
+kconf.syms["MODULES"].set_value(2)
print("the expression '{}' evaluates to {}"
- .format(sys.argv[2], conf.eval_string(sys.argv[2])))
+ .format(expr, kconf.eval_string(expr)))