From b1236707ccc0279f5f84721dbf0055f2b9370704 Mon Sep 17 00:00:00 2001
From: Georg Pfuetzenreuter <georg.pfuetzenreuter@suse.com>
Date: Tue, 6 Aug 2024 16:23:13 +0200
Subject: [PATCH] Handle commits with no signature

Instead of "EOF", print a message useful to humans.

Signed-off-by: Georg Pfuetzenreuter <georg.pfuetzenreuter@suse.com>
---
 pistis.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pistis.go b/pistis.go
index d78ae60..9f9db53 100644
--- a/pistis.go
+++ b/pistis.go
@@ -171,6 +171,10 @@ func logic() {
 		Info("Reading commit %s", hash)
 
 		pgpObj, verifyErr := commit.Verify(keyring)
+		if verifyErr != nil && verifyErr.Error() == "EOF" {
+			Error("Commit is not signed.")
+			os.Exit(1)
+		}
 		handleError("Verifying commit", verifyErr)
 		cFp := hex.EncodeToString(pgpObj.PrimaryKey.Fingerprint[:])