tree 70336d23991a0f14e8df326ee3b935316880d774
parent 361bcb2be3eb3ebc2db2be295a33b4e3531f053d
author David R. Jenni <david.r.jenni@gmail.com> 1456307156 +0100
committer Brad Fitzpatrick <bradfitz@golang.org> 1459114270 +0000

go/ast/astutil: add merging pass to AddImport and AddNamedImport.

After inserting an import, merge all import declarations.

Fixes golang/go#14075.

Change-Id: I17fceb60f490deced2ee8eadf78091720580ffa1
Reviewed-on: https://go-review.googlesource.com/19828
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>