fix import for plone.protect < 3.x

collective · Jul 10, 2018 · 694adf5 · 694adf5
1 parent 5c623c1
commit 694adf5
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/buildout.cfg b/buildout.cfg
@@ -27,4 +27,5 @@ utf8-header = True
 coverage = 4.0.3
 python-coveralls = 2.7.0
 setuptools = 33.1.1
+six = 1.11.0
 zc.buildout = 2.9.5
diff --git a/src/collective/taxonomy/utility.py b/src/collective/taxonomy/utility.py
@@ -16,7 +16,6 @@
 from plone.dexterity.fti import DexterityFTIModificationDescription
 from plone.dexterity.interfaces import IDexterityFTI
 from plone.memoize import ram
-from plone.protect.auto import safeWrite
 
 from zope.interface import implementer
 from zope.globalrequest import getRequest
@@ -34,6 +33,14 @@
     NODE,
 )
 
+try:
+    from plone.protect.auto import safeWrite
+except ImportError:
+    # plone.protect < 3.x compatibility
+    def safeWrite(obj, request):
+        pass
+
+
 logger = logging.getLogger("collective.taxonomy")