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Fix for #6353 adding a newline between assembled files

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Peter Gehres 2014-03-09 12:35:45 -07:00 committed by James Cammarata
parent 729e20ae77
commit 3ac731087c
1 changed files with 17 additions and 8 deletions
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25
library/files/assemble
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@ -102,21 +102,30 @@ def assemble_from_fragments(src_path, delimiter=None, compiled_regexp=None):
tmpfd, temp_path = tempfile.mkstemp()
tmp = os.fdopen(tmpfd,'w')
delimit_me = False
for f in sorted(os.listdir(src_path)):
if compiled_regexp and not compiled_regexp.search(f):
continue
fragment = "%s/%s" % (src_path, f)
if delimit_me and delimiter:
# un-escape anything like newlines
delimiter = delimiter.decode('unicode-escape')
tmp.write(delimiter)
# always make sure there's a newline after the
# delimiter, so lines don't run together
if delimiter[-1] != '\n':
tmp.write('\n')
# delimiters should only appear between fragments
if delimit_me:
# always put a newline between fragments
tmp.write('\n')
if delimiter:
# un-escape anything like newlines
delimiter = delimiter.decode('unicode-escape')
tmp.write(delimiter)
# always make sure there's a newline after the
# delimiter, so lines don't run together
if delimiter[-1] != '\n':
tmp.write('\n')
if os.path.isfile(fragment):
tmp.write(file(fragment).read())
delimit_me = True
tmp.close()
return temp_path