From 07b676e90118c3da41a10204b3f7f5b9cebbd812 Mon Sep 17 00:00:00 2001
From: Johannes Kirschbauer <hsjobeki@gmail.com>
Date: Fri, 16 May 2025 18:09:53 +0200
Subject: [PATCH] Fix: missing recipient should print a message

---
 pkgs/clan-cli/clan_cli/secrets/sops.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/clan-cli/clan_cli/secrets/sops.py b/pkgs/clan-cli/clan_cli/secrets/sops.py
index 898dd877a..defa23788 100644
--- a/pkgs/clan-cli/clan_cli/secrets/sops.py
+++ b/pkgs/clan-cli/clan_cli/secrets/sops.py
@@ -297,6 +297,13 @@ def get_public_age_keys(contents: str) -> set[str]:
 
         if match:
             recipient = match[1]
+            if not recipient:
+                msg = (
+                    f"Empty or invalid recipient on line {line_number}. "
+                    "Expected a valid `# recipient: age1...` comment or a recognized recipient format."
+                )
+                raise ClanError(msg)
+
             keys.add(recipient)
 
         if line.startswith("#"):