prevent transient leaks of file handle by using new helper functions
These leaks may occur in environments that don't employ a reference
counting GC, i.e. PyPy.
This implies:
- changing opener(...).read() calls to opener.read(...)
- changing opener(...).write() calls to opener.write(...)
- changing open(...).read(...) to util.readfile(...)
- changing open(...).write(...) to util.writefile(...)
[ original upstream description ]
--- a/hgkw/keyword.py Mon May 02 19:20:29 2011 +0200
+++ b/hgkw/keyword.py Mon May 02 10:11:18 2011 +0200
@@ -413,7 +413,7 @@
demoitems('keywordset', ui.configitems('keywordset'))
demoitems('keywordmaps', kwmaps.iteritems())
keywords = '$' + '$\n$'.join(sorted(kwmaps.keys())) + '$\n'
- repo.wopener(fn, 'w').write(keywords)
+ repo.wopener.write(fn, keywords)
repo[None].add([fn])
ui.note(_('\nkeywords written to %s:\n') % fn)
ui.note(keywords)