misc/cgo/errors: update ptr.go comment

ianlancetaylor · ianlancetaylor · commit 4fa2674aa73e · 2017-08-08T04:31:40.000Z
Accidentally omitted from submit of CL 53352. Updates #21306 Change-Id: I022d89c6417fe9371856d49b646eb6294b91657c Reviewed-on: https://go-review.googlesource.com/53415 Reviewed-by: Austin Clements <austin@google.com> Reviewed-by: Avelino <t@avelino.xxx>
diff --git a/misc/cgo/errors/ptr.go b/misc/cgo/errors/ptr.go
@@ -344,7 +344,7 @@ var ptrTests = []ptrTest{
 		fail:    false,
 	},
 	{
-		// Issue #21306.
+		// Test preemption while entering a cgo call. Issue #21306.
 		name:    "preempt-during-call",
 		c:       `void f() {}`,
 		imports: []string{"runtime", "sync"},

Original file line number	Diff line number	Diff line change
`@@ -344,7 +344,7 @@ var ptrTests = []ptrTest{`
`344`	`344`	`fail: false,`
`345`	`345`	`},`
`346`	`346`	`{`
`347`		`- // Issue #21306.`
	`347`	`+ // Test preemption while entering a cgo call. Issue #21306.`
`348`	`348`	`name: "preempt-during-call",`
`349`	`349`	c: `void f() {}`,
`350`	`350`	`imports: []string{"runtime", "sync"},`