From: Ian Lance Taylor <iant@golang.org>
Date: Mon, 13 Feb 2017 19:46:48 +0000 (-0800)
Subject: runtime: if runtime is stale while testing, show cmd/go output
X-Git-Tag: go1.9beta1~1588
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=40c27ed5bc9297718809e00e3158967414aa9ee5;p=gostls13.git

runtime: if runtime is stale while testing, show cmd/go output

Update #19062.

Change-Id: If6a4c4f8d12e148b162256f13a8ee423f6e30637
Reviewed-on: https://go-review.googlesource.com/36918
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/src/runtime/crash_test.go b/src/runtime/crash_test.go
index 9ec0ae468b..7c7532b4e6 100644
--- a/src/runtime/crash_test.go
+++ b/src/runtime/crash_test.go
@@ -164,6 +164,7 @@ func checkStaleRuntime(t *testing.T) {
 			return
 		}
 		if string(out) != "false\n" {
+			t.Logf("go list -f {{.Stale}} runtime:\n%s", out)
 			staleRuntimeErr = fmt.Errorf("Stale runtime.a. Run 'go install runtime'.")
 		}
 	})