From 3c7f512583c87708d8192ee0b3f3ed46c511622f Mon Sep 17 00:00:00 2001
From: pictuga <contact@pictuga.com>
Date: Thu, 9 Apr 2020 19:09:10 +0200
Subject: [PATCH] feeds: handle several errors

---
 morss/feeds.py | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/morss/feeds.py b/morss/feeds.py
index 98d174f..d66cd4b 100644
--- a/morss/feeds.py
+++ b/morss/feeds.py
@@ -269,8 +269,15 @@ class ParserBase(object):
 
         except AttributeError:
             # does not exist, have to create it
-            self.rule_create(self.rules[rule_name])
-            self.rule_set(self.rules[rule_name], value)
+            try:
+                self.rule_create(self.rules[rule_name])
+
+            except AttributeError:
+                # no way to create it, give up
+                pass
+
+            else:
+                self.rule_set(self.rules[rule_name], value)
 
     def rmv(self, rule_name):
         # easy deleter
@@ -469,6 +476,9 @@ class ParserHTML(ParserXML):
             element = deepcopy(match)
             match.getparent().append(element)
 
+        else:
+            raise AttributeError('no way to create item')
+
 
 def parse_time(value):
     if value is None or value == 0: