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authorNed Batchelder <ned@nedbatchelder.com>2015-10-16 22:26:44 -0400
committerNed Batchelder <ned@nedbatchelder.com>2015-10-16 22:26:44 -0400
commit15100248c12b85a00278371fea60f07718a9d499 (patch)
treea5cc0ce15a9a700364130585a90755792f5985e6 /coverage/phystokens.py
parentece5793c816cfb6c5fc41581b6aa91c471d42f5b (diff)
downloadpython-coveragepy-git-15100248c12b85a00278371fea60f07718a9d499.tar.gz
Tweak neuter_encoding_declaration
Diffstat (limited to 'coverage/phystokens.py')
-rw-r--r--coverage/phystokens.py9
1 files changed, 2 insertions, 7 deletions
diff --git a/coverage/phystokens.py b/coverage/phystokens.py
index 5d2ccfc7..203d41f2 100644
--- a/coverage/phystokens.py
+++ b/coverage/phystokens.py
@@ -287,11 +287,6 @@ def compile_unicode(source, filename, mode):
@contract(source='unicode', returns='unicode')
def neuter_encoding_declaration(source):
- """Return `source`, with any encoding declaration neutered.
-
- This function will only ever be called on `source` that has an encoding
- declaration, so some edge cases can be ignored.
-
- """
- source = COOKIE_RE.sub("# (deleted declaration)", source)
+ """Return `source`, with any encoding declaration neutered."""
+ source = COOKIE_RE.sub("# (deleted declaration)", source, count=1)
return source