tree 9dcfd5f040d744cf5a66625ac935f7618d5c3716
parent 1d542b53fa6e8cc35a43d35511d240a31700d763
author Tamir Duberstein <tamird@google.com> 1554311418 -0400
committer Tamir Duberstein <tamird@google.com> 1554768158 -0400
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[syscall/zx] move error to *zx.Error

This is the fifth and final step in transitioning the error
implementation on Error from the value type to the pointer. It is safer
to implement interfaces on pointer types for the reason evident in this
chnage; an interface implemented by a value type is also implicitly
implemented by that value's pointer type, which requires type assertions
to try both cases. On the other hand, interface implementations by the
pointer type do not imply an implementation by the type's value type.

Change-Id: I483a599c0acf894a19ddbfd8550955105e285e0d