Don't use [] as default value for parameter

bbef1964 · Cédric de Saint Martin · b9222105 · bbef1964
Commit bbef1964 authored Dec 19, 2012 by Cédric de Saint Martin
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Showing with 6 additions and 2 deletions

slapos/recipe/apache_frontend/__init__.py slapos/recipe/apache_frontend/__init__.py +6 -2

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--- a/slapos/recipe/apache_frontend/__init__.py
+++ b/slapos/recipe/apache_frontend/__init__.py
@@ -480,10 +480,14 @@ class Recipe(BaseSlapRecipe):
  def installFrontendApache(self, ip_list, key, certificate, name,
                            port=4443, plain_http_port=8080,
-                            rewrite_rule_list=[],
+                            rewrite_rule_list=None,
-                            rewrite_rule_zope_list=[],
+                            rewrite_rule_zope_list=None,
                            rewrite_rule_zope_path_list=None,
                            access_control_string=None):
+    if rewrite_rule_list is None:
+      rewrite_rule_list = []
+    if rewrite_rule_zope_list is None:
+      rewrite_rule_zope_list = []
    if rewrite_rule_zope_path_list is None:
      rewrite_rule_zope_path_list = []