[processing] fixed reading script description for R algorithms

fixes #16227
qgis · Mar 2, 2017 · b500ab5 · b500ab5
1 parent 9c3fa18
commit b500ab5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/plugins/processing/algs/r/RAlgorithm.py b/python/plugins/processing/algs/r/RAlgorithm.py
@@ -139,7 +139,7 @@ def parseDescription(self, lines):
                 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