D1230.id3161.diff
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	Index: roles/viperserv/fantoir/files/extract_streets.py
	===================================================================
	--- roles/viperserv/fantoir/files/extract_streets.py
	+++ roles/viperserv/fantoir/files/extract_streets.py
	@@ -12,23 +12,22 @@

	import sys

	-
	def extract_streets(filename_source, filename_out):
	- with open(filename_out, 'w') as fd:
	- for line in open(filename_source, 'r'):
	+ with open(filename_out, 'w') as output, open(filename_source, 'r') as input:
	+ for line in input :
	# Streets and other « voies » are the record where
	# the 109th position (« type de voie ») is 1.
	- if len(line) < 109:
	- continue
	-
	- if line[108] == "1":
	- fd.write(line)
	-
	-
	-argc = len(sys.argv)
	-if (argc != 3):
	- print("Usage: {} <FANTOIR filename> <street filename>".format(sys.argv[0]),
	- file=sys.stderr)
	- sys.exit(1)
	-
	-extract_streets(sys.argv[1], sys.argv[2])
	+ try:
	+ if line[108] == "1":
	+ fd.write(line)
	+ except IndexError:
	+ pass
	+
	+if __name__ == "__main__":
	+ argc = len(sys.argv)
	+ if (argc != 3):
	+ print("Usage: {} <FANTOIR filename> <street filename>".format(sys.argv[0]),
	+ file=sys.stderr)
	+ sys.exit(1)
	+
	+ extract_streets(sys.argv[1], sys.argv[2])