view CONTRIBUTING @ 31542:fad440db3565

vfs: add tryunlink method Thoughout hg code, we see a pattern of attempting to remove a file and then catching and ignoring any errors due to a missing file in the calling code. Let's unify this pattern in a single implementation in the vfs layer.
author Ryan McElroy <rmcelroy@fb.com>
date Tue, 21 Mar 2017 06:50:28 -0700
parents a492610a2fc1
children
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