Mercurial > hg
changeset 32537:044f3d7eb9ae
encoding: make sure "wide" variable never be referenced from other modules
Better to not expose (maybe-) unicode objects.
| author | Yuya Nishihara <yuya@tcha.org> |
|---|---|
| date | Mon, 29 May 2017 21:57:51 +0900 |
| parents | aa333c1982ab |
| children | 2dd8d4108249 |
| files | mercurial/encoding.py |
| diffstat | 1 files changed, 3 insertions(+), 3 deletions(-) [+] |
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--- a/mercurial/encoding.py Sun May 28 21:29:58 2017 -0400 +++ b/mercurial/encoding.py Mon May 29 21:57:51 2017 +0900 @@ -194,8 +194,8 @@ for k, v in os.environ.items()) # re-exports # How to treat ambiguous-width characters. Set to 'wide' to treat as wide. -wide = _sysstr(environ.get("HGENCODINGAMBIGUOUS", "narrow") == "wide" - and "WFA" or "WF") +_wide = _sysstr(environ.get("HGENCODINGAMBIGUOUS", "narrow") == "wide" + and "WFA" or "WF") def colwidth(s): "Find the column width of a string for display in the local encoding" @@ -205,7 +205,7 @@ "Find the column width of a Unicode string for display" eaw = getattr(unicodedata, 'east_asian_width', None) if eaw is not None: - return sum([eaw(c) in wide and 2 or 1 for c in d]) + return sum([eaw(c) in _wide and 2 or 1 for c in d]) return len(d) def getcols(s, start, c):