Prevent parameter reference..

2012-07-14 00:15:31 +02:00
parent 57d3ef8058
commit 7f983c9530
1 changed files with 4 additions and 1 deletions
@@ -95,7 +95,10 @@ class Plugin(object):
        return False

    # http request
-    def urlopen(self, url, timeout = 30, params = {}, headers = {}, opener = None, multipart = False, show_error = True):
+    def urlopen(self, url, timeout = 30, params = None, headers = None, opener = None, multipart = False, show_error = True):
+
+        if not headers: headers = {}
+        if not params: params = {}

        # Fill in some headers
        if not headers.get('Referer'):