doc/mkdocdeps.py: Use "with" statement for the output file

Before this patch, the open was unnecessarily early and relied on the
process cleanup to close.  Neither one of these was a real problem,
but PEP 343's context managers (which landed in Python 2.5) make
proper cleanup very easy.

[1]: http://legacy.python.org/dev/peps/pep-0343/
This commit is contained in:
W. Trevor King 2014-04-05 10:31:06 -07:00 committed by David Bremner
parent b10b12da89
commit 427b3db243

View file

@ -9,10 +9,10 @@ import conf
roff_files = []
rst_files = []
out=open(outfile,'w')
for page in conf.man_pages:
rst_files = rst_files + ["{0:s}/{1:s}.rst".format(srcdir,page[0])]
roff_files = roff_files + ["{0:s}/man/{1:s}.{2:d}".format(builddir,page[0],page[4])]
out.write ('MAN_ROFF_FILES := ' + ' \\\n\t'.join(roff_files)+'\n')
out.write ('MAN_RST_FILES := ' + ' \\\n\t'.join(rst_files)+'\n')
with open(outfile, 'w') as out:
out.write('MAN_ROFF_FILES := ' + ' \\\n\t'.join(roff_files) + '\n')
out.write('MAN_RST_FILES := ' + ' \\\n\t'.join(rst_files) + '\n')