fix: disable for all jobs

Author: satra

nipype/pipeline/plugins/tools.py

@@ -128,10 +128,9 @@ def create_pyscript(node, updatehash=False, store_exception=True):
 import os
 value = os.environ.get('NO_NIPYPE_ET', None)
 if value is None:
+    # disable ET for any submitted job
     os.environ['NO_NIPYPE_ET'] = "1"
 from nipype import config, logging
-if value is None:
-    del os.environ['NO_NIPYPE_ET']
 
 from nipype.utils.filemanip import loadpkl, savepkl
 from socket import gethostname