Incorrect parsing of answer URL as question
Bhargav reported [this post](https://stackoverflow.com/questions/20038353/smooth-animation-when-tab-switches/48046679#48046679) in [this chat message](https://chat.stackoverflow.com/transcript/message/40629714#40629714):

```
 !!/report https://stackoverflow.com/questions/20038353/smooth-animation-when-tab-switches/48046679#48046679
```

The link was somehow parsed as a question link, resulting in this URL in [the report](https://chat.stackoverflow.com/transcript/message/40629715#40629715) ([MS](https://metasmoke.erwaysoftware.com/post/100010)):

```
https://stackoverflow.com/questions/20038353
```

diff --git a/parsing.py b/parsing.py
index babf42f045..3214596e66 100644
--- a/parsing.py
+++ b/parsing.py
@@ -51,7 +51,7 @@ def fetch_post_url_from_msg_content(content):
 def fetch_post_id_and_site_from_url(url):
     if url is None:
         return None
-    post_type_regex = r"\\/\\d+#\\d+$"
+    post_type_regex = r"\\/\\d+(&zwnj;&#8203;\\d+)?#\\d+$"
     post_type = ""
     search_regex = ""
     if regex.compile(post_type_regex).search(url):
['parsing.py']