Load difflib on-demand so that it won’t take message proactively

Fang-Pen Lin

2017-05-22 96dd805d55c5576778580ff52e978ff8aebc3a04

Load difflib on-demand so that it won’t take message proactively

 pyramid/config/util.py

@@ -1,4 +1,3 @@
from difflib import get_close_matches
from hashlib import md5
import inspect

@@ -153,6 +152,7 @@
                weights.append(1 << n + 1)
                preds.append(pred)
        if kw:
            from difflib import get_close_matches
            closest = []
            names = [ name for name, _ in ordered ]
            for name in kw: