tree 22055b9e4fc83e72c8a6dceb6b6b29ec3907d883
parent 490d13020f0a39416a045e8f46a70f8bc0c423a9
author Ian Cottrell <iancottrell@google.com> 1556850949 -0400
committer Ian Cottrell <iancottrell@google.com> 1557327731 +0000

internal/lsp: fix incremental updates and turn them on

Updates that only add text have a start and end that are the same, we were
erroring on those and failing to apply the changes.

Fixes golang/go#31800

Change-Id: Ia31b90f108742e5532d2da35137c347c26090a6a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/174949
Reviewed-by: Rebecca Stambler <rstambler@golang.org>