--- a/mercurial/patch.py	Sat Jun 17 13:08:03 2017 +0200
+++ b/mercurial/patch.py	Sat Jun 17 13:17:10 2017 +0200
@@ -803,7 +803,7 @@
         for x, s in enumerate(self.lines):
             self.hash.setdefault(s, []).append(x)
 
-        for fuzzlen in xrange(self.ui.configint("patch", "fuzz", 2) + 1):
+        for fuzzlen in xrange(self.ui.configint("patch", "fuzz") + 1):
             for toponly in [True, False]:
                 old, oldstart, new, newstart = h.fuzzit(fuzzlen, toponly)
                 oldstart = oldstart + self.offset + self.skew