From c7341709c66c528afd4603c094bf9bd285228911 Mon Sep 17 00:00:00 2001
From: Rohan Challa <rohan@golang.org>
Date: Mon, 23 Dec 2019 11:33:23 -0500
Subject: [PATCH] internal/lsp: cleanup temporary go.mod file on shutdown

This commit will delete the temporary go.mod file that is attached
to a view when the session is shutdown.

Updates golang/go#31999

Change-Id: I0f6b0663b0a814ce45d9b12468669f415f8c36aa
Reviewed-on: https://go-review.googlesource.com/c/tools/+/212479
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Run-TryBot: Rohan Challa <rohan@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---
 internal/lsp/cache/view.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/internal/lsp/cache/view.go b/internal/lsp/cache/view.go
index b9cd3007d2..428584850d 100644
--- a/internal/lsp/cache/view.go
+++ b/internal/lsp/cache/view.go
@@ -304,6 +304,9 @@ func (v *view) shutdown(context.Context) {
 		v.cancel()
 		v.cancel = nil
 	}
+	if v.modfiles != nil {
+		os.Remove(v.modfiles.temp)
+	}
 	debug.DropView(debugView{v})
 }