[GRASS-SVN] r72773 - grass-addons/grass7/vector/v.class.mlR

[svn_grass at osgeo.org]

Author: mlennert
Date: 2018-06-06 00:01:57 -0700 (Wed, 06 Jun 2018)
New Revision: 72773

Modified:
   grass-addons/grass7/vector/v.class.mlR/v.class.mlR.py
Log:
v.class.mlR: better handling of tempfile cleanup

Modified: grass-addons/grass7/vector/v.class.mlR/v.class.mlR.py
===================================================================
--- grass-addons/grass7/vector/v.class.mlR/v.class.mlR.py	2018-06-05 19:37:45 UTC (rev 72772)
+++ grass-addons/grass7/vector/v.class.mlR/v.class.mlR.py	2018-06-06 07:01:57 UTC (rev 72773)
@@ -233,9 +233,12 @@
         gscript.try_remove(feature_vars)
     if trainmap:
         gscript.try_remove(training_vars)
-    gscript.try_remove(model_output_csv)
-    gscript.try_remove(model_output_csvt)
-    gscript.try_remove(r_commands)
+    if model_output_csv:
+        gscript.try_remove(model_output_csv)
+    if model_output_csvt:
+        gscript.try_remove(model_output_csvt)
+    if r_commands:
+        gscript.try_remove(r_commands)
     if reclass_files:
         for reclass_file in reclass_files.itervalues():
             gscript.try_remove(reclass_file)
@@ -258,7 +261,7 @@
     global reclass_files
 
     allmap  =  trainmap  =  feature_vars  =  training_vars = None 
-    model_output = model_output_desc  =  temptable  =  r_commands = None
+    model_output_csv = model_output_csvt  =  temptable  =  r_commands = None
     reclass_files = None
 
     voting_function = "voting <- function (x, w) {\n"