MNT: Fix SyntaxError, and disable telemetry for checkspecs.py

Author: effigies

Diff for: tools/checkspecs.py

@@ -8,8 +8,6 @@
 import sys
 import warnings
 
-from nipype.interfaces.base import BaseInterface
-
 import black
 
 
@@ -182,6 +180,8 @@ def test_specs(self, uri):
         Returns
         -------
         """
+        from nipype.interfaces.base import BaseInterface
+
         # get the names of all classes and functions
         _, classes = self._parse_module(uri)
         if not classes:
@@ -480,6 +480,7 @@ def check_modules(self):
 
 
 if __name__ == "__main__":
+    os.environ["NIPYPE_NO_ET"] = "1"
     package = "nipype"
     ic = InterfaceChecker(package)
     # Packages that should not be included in generated API docs.