[processing] fixed reading script description for R algorithms

fixes #16227
This commit is contained in:
volaya 2017-03-02 13:39:00 +01:00
parent 9c3fa187fa
commit b500ab5065

View File

@ -139,7 +139,7 @@ class RAlgorithm(GeoAlgorithm):
self.commands.append(line)
self.script += line + '\n'
try:
line = lines.next().strip('\n').strip('\r')
line = next(lines).strip('\n').strip('\r')
except:
break