commit 2f7c1cc3da61ea09aa602e3dda232772bb2ca926
author Nigel Tao <nigeltao@golang.org> Fri Jan 30 13:37:18 2015 +1100
committer Nigel Tao <nigeltao@golang.org> Fri Jan 30 04:54:28 2015 +0000
tree ac3ca6a2fbd62b077f7e02ff6c06256c087fd1ca
parent cd21676ec274b50e17dab088faf4612b3d3a6400

webdav: remove unnecessary "n.byExpiryIndex = -1".

These occur after a heap.Remove call, and heap.Remove calls
byExpiry.Pop, which already sets n.byExpiryIndex to -1.

The memLS.consistent method in lock_test.go checks that the expiry
fields are all consistent.

Change-Id: I09f5d02999e4635f15d1723f89a86b951ed95950
Reviewed-on: https://go-review.googlesource.com/3563
Reviewed-by: Dave Cheney <dave@cheney.net>
Reviewed-by: Nick Cooper <nmvc@google.com>