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authorRichard van der Hoff <richard@matrix.org>2018-10-24 10:35:01 +0100
committerRichard van der Hoff <richard@matrix.org>2018-10-24 10:39:03 +0100
commitef771cc4c2d988e5188ba7e75df9adebb0ebafe1 (patch)
treeebab02095acf97b5a4d4a03c4570acc6baaa1323 /synapse/rest
parentMerge pull request #4075 from matrix-org/rav/fix_pusher_logcontexts (diff)
downloadsynapse-ef771cc4c2d988e5188ba7e75df9adebb0ebafe1.tar.xz
Fix a number of flake8 errors
Broadly three things here:

* disable W504 which seems a bit whacko
* remove a bunch of `as e` expressions from exception handlers that don't use
  them
* use `r""` for strings which include backslashes

Also, we don't use pep8 any more, so we can get rid of the duplicate config
there.
Diffstat (limited to 'synapse/rest')
-rw-r--r--synapse/rest/client/v2_alpha/auth.py2
-rw-r--r--synapse/rest/media/v1/preview_url_resource.py2
2 files changed, 2 insertions, 2 deletions
diff --git a/synapse/rest/client/v2_alpha/auth.py b/synapse/rest/client/v2_alpha/auth.py
index bd8b5f4afa..693b303881 100644
--- a/synapse/rest/client/v2_alpha/auth.py
+++ b/synapse/rest/client/v2_alpha/auth.py
@@ -99,7 +99,7 @@ class AuthRestServlet(RestServlet):
     cannot be handled in the normal flow (with requests to the same endpoint).
     Current use is for web fallback auth.
     """
-    PATTERNS = client_v2_patterns("/auth/(?P<stagetype>[\w\.]*)/fallback/web")
+    PATTERNS = client_v2_patterns(r"/auth/(?P<stagetype>[\w\.]*)/fallback/web")
 
     def __init__(self, hs):
         super(AuthRestServlet, self).__init__()
diff --git a/synapse/rest/media/v1/preview_url_resource.py b/synapse/rest/media/v1/preview_url_resource.py
index 8c892ff187..1a7bfd6b56 100644
--- a/synapse/rest/media/v1/preview_url_resource.py
+++ b/synapse/rest/media/v1/preview_url_resource.py
@@ -674,7 +674,7 @@ def summarize_paragraphs(text_nodes, min_size=200, max_size=500):
         # This splits the paragraph into words, but keeping the
         # (preceeding) whitespace intact so we can easily concat
         # words back together.
-        for match in re.finditer("\s*\S+", description):
+        for match in re.finditer(r"\s*\S+", description):
             word = match.group()
 
             # Keep adding words while the total length is less than