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[Processing] Avoid consecutive quotes when calling OTB algorithms.

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This commit is contained in:
radosuav 2015-04-07 16:38:23 +02:00
parent 12d7cfca03
commit f94d92f014
1 changed files with 2 additions and 1 deletions
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3
python/plugins/processing/algs/otb/OTBUtils.py
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@ -29,6 +29,7 @@ __copyright__ = '(C) 2012, Victor Olaya'
__revision__ = '$Format:%H$'
import os
import re
from PyQt4.QtCore import QCoreApplication
from qgis.core import QgsApplication
import subprocess
@ -130,7 +131,7 @@ class OTBUtils:
loglines = []
loglines.append(OTBUtils.tr("OTB execution console output"))
os.putenv('ITK_AUTOLOAD_PATH', OTBUtils.otbLibPath())
fused_command = ''.join(['"%s" ' % c for c in commands])
fused_command = ''.join(['"%s" ' % re.sub(r'^"|"$', '', c) for c in commands])
proc = subprocess.Popen(fused_command, shell=True, stdout=subprocess.PIPE, stdin=open(os.devnull),stderr=subprocess.STDOUT, universal_newlines=True).stdout
for line in iter(proc.readline, ""):
if "[*" in line: