mharbison72 created this revision.
Herald added a reviewer: hg-reviewers.
Herald added a subscriber: mercurial-patches.
REVISION SUMMARY
Newly caught by pytype 2021-09-09.
File "/mnt/c/Users/Matt/hg/mercurial/util.py", line 458, in mmapread: Name
'fd' is not defined [name-error]
REPOSITORY
rHG Mercurial
BRANCH
default
REVISION DETAIL
https://phab.mercurial-scm.org/D11470
AFFECTED FILES
mercurial/util.py
CHANGE DETAILS
diff --git a/mercurial/util.py b/mercurial/util.py
--- a/mercurial/util.py
+++ b/mercurial/util.py
@@ -449,8 +449,8 @@
return b''
elif size is None:
size = 0
+ fd = getattr(fp, 'fileno', lambda: fp)()
try:
- fd = getattr(fp, 'fileno', lambda: fp)()
return mmap.mmap(fd, size, access=mmap.ACCESS_READ)
except ValueError:
# Empty files cannot be mmapped, but mmapread should still work. Check
To: mharbison72, #hg-reviewers
Cc: mercurial-patches, mercurial-devel
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