From a44536840761e29c5729536e1919a912bd6cac22 Mon Sep 17 00:00:00 2001
From: "Simonis, Matthias" <Matthias.Simonis@gdata.de>
Date: Fri, 1 Mar 2024 12:07:13 +0000
Subject: [PATCH] actually run the fetch command

---
 golang/vaas/cmd/git-scan/main.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/golang/vaas/cmd/git-scan/main.go b/golang/vaas/cmd/git-scan/main.go
index f12ce090..e6be7df0 100644
--- a/golang/vaas/cmd/git-scan/main.go
+++ b/golang/vaas/cmd/git-scan/main.go
@@ -55,11 +55,15 @@ func main() {
 	}
 	rootDirectory := strings.Split(strings.ReplaceAll(string(rootDirectoryBytes), "\r\n", "\n"), "\n")[0]
 
-	exec.Command("git", "fetch", remote, targetBranch)
+	fetchBytesCommand := exec.Command("git", "fetch", remote, targetBranch)
+	fetchBytes, err := fetchBytesCommand.Output()
+	if err != nil {
+		log.Fatal("git fetch ", err, string(fetchBytes))
+	}
 	gitDiffCommand := exec.Command("git", "diff", "--name-only", targetBranch)
 	diffBytes, err := gitDiffCommand.Output()
 	if err != nil {
-		log.Fatal("git diff", err, string(diffBytes))
+		log.Fatal("git diff ", err, string(diffBytes))
 	}
 	files := strings.Split(strings.ReplaceAll(string(diffBytes), "\r\n", "\n"), "\n")
 	if len(files) < 1 {