- remove weird ancient strpickling shim

zopefoundation · Feb 3, 2020 · 5293716 · 5293716
1 parent f708ad4
commit 5293716
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diff --git a/src/DocumentTemplate/DT_HTML.py b/src/DocumentTemplate/DT_HTML.py
@@ -21,7 +21,6 @@
 from .DT_String import FileMixin
 from .DT_String import String
 from .DT_Util import ParseError
-from .DT_Util import str
 
 
 FactoryDefaultString = "Factory Default"

diff --git a/src/DocumentTemplate/DT_In.py b/src/DocumentTemplate/DT_In.py
@@ -351,7 +351,6 @@
 from .DT_Util import name_param
 from .DT_Util import parse_params
 from .DT_Util import simple_name
-from .DT_Util import str
 
 
 if sys.version_info > (3, 0):

diff --git a/src/DocumentTemplate/DT_Let.py b/src/DocumentTemplate/DT_Let.py
@@ -45,7 +45,6 @@
 from ._DocumentTemplate import render_blocks
 from .DT_Util import Eval
 from .DT_Util import ParseError
-from .DT_Util import str  # NOQA  Probably needed for historical pickles
 
 
 class Let(object):

diff --git a/src/DocumentTemplate/DT_Util.py b/src/DocumentTemplate/DT_Util.py
@@ -56,7 +56,6 @@
 _safe_globals['sequence'] = sequence
 
 LIMITED_BUILTINS = 1
-str = str  # NOQA - backwards compatibility for pickling
 
 
 class ParseError(Exception):

diff --git a/src/DocumentTemplate/DT_Var.py b/src/DocumentTemplate/DT_Var.py
@@ -167,7 +167,6 @@
 # for import by other modules, dont remove!
 from .DT_Util import name_param
 from .DT_Util import parse_params
-from .DT_Util import str
 from .html_quote import html_quote
 from .ustr import ustr
 

diff --git a/src/DocumentTemplate/DT_With.py b/src/DocumentTemplate/DT_With.py
@@ -38,7 +38,6 @@
 from ._DocumentTemplate import render_blocks
 from .DT_Util import name_param
 from .DT_Util import parse_params
-from .DT_Util import str
 
 
 class With(object):