From a5911ad7bb12482fc6b6470671bb924ce0e38b43 Mon Sep 17 00:00:00 2001
From: Cosmin Cojocar <ccojocar@cloudbees.com>
Date: Mon, 4 Jan 2021 10:19:01 +0200
Subject: [PATCH] Fix compilation errors in the test samples

Signed-off-by: Cosmin Cojocar <ccojocar@cloudbees.com>
---
 testutils/source.go | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/testutils/source.go b/testutils/source.go
index 9a6abc6..cec6d05 100644
--- a/testutils/source.go
+++ b/testutils/source.go
@@ -582,7 +582,6 @@ import (
 	"fmt"
 	"log"
 	"net/http"
-	"net/http/pprof"
 )
 
 func main() {
@@ -1632,8 +1631,11 @@ import (
 
 func main() {
     repoFile := "path_of_file"
-    relFile := filepath.Rel(repoFile)
-    _, err := os.OpenFile(relFile, os.O_RDONLY, 0600)
+	relFile, err := filepath.Rel("./", repoFile)
+	if err != nil {
+		panic(err)
+	}
+    _, err = os.OpenFile(relFile, os.O_RDONLY, 0600)
     if err != nil {
         panic(err)
     }
@@ -2229,10 +2231,11 @@ func printVector() {
 	fmt.Println()
 }
 
-func foo() (int, *string, string) {
+func foo() (int, **string, *string) {
 	for _, item := range vector {
 		return 0, &item, item
 	}
+	return 0, nil, nil
 }
 
 func main() {