added main() call

diff --git a/Demo/sgi/cd/listcd.py b/Demo/sgi/cd/listcd.py
index 299cd982f45065074d413a197862cee45b2f09a2..5017851e618995c71c45f5f295d6968673038965 100755 (executable)
--- a/Demo/sgi/cd/listcd.py
+++ b/Demo/sgi/cd/listcd.py
@@ -20,3 +20,5 @@ def main():
 def z(n):
        s = `n`
        return '0' * (2 - len(s)) + s
+
+main()