1 files changed, 11 insertions, 1 deletions
diff --git a/src/pkg/debug/gosym/pclntab_test.go b/src/pkg/debug/gosym/pclntab_test.go
index 5f2242eba0..20acba612f 100644
--- a/src/pkg/debug/gosym/pclntab_test.go
+++ b/src/pkg/debug/gosym/pclntab_test.go
@@ -52,6 +52,14 @@ func dotest() bool {
 	return true
 }
 
+func endtest() {
+	if pclineTempDir != "" {
+		os.RemoveAll(pclineTempDir)
+		pclineTempDir = ""
+		pclinetestBinary = ""
+	}
+}
+
 func getTable(t *testing.T) *Table {
 	f, tab := crack(os.Args[0], t)
 	f.Close()
@@ -95,6 +103,7 @@ func TestLineFromAline(t *testing.T) {
 	if !dotest() {
 		return
 	}
+	defer endtest()
 
 	tab := getTable(t)
 
@@ -142,6 +151,7 @@ func TestLineAline(t *testing.T) {
 	if !dotest() {
 		return
 	}
+	defer endtest()
 
 	tab := getTable(t)
 
@@ -183,7 +193,7 @@ func TestPCLine(t *testing.T) {
 	if !dotest() {
 		return
 	}
-	defer os.RemoveAll(pclineTempDir)
+	defer endtest()
 
 	f, tab := crack(pclinetestBinary, t)
 	text := f.Section(".text")