diff options
Diffstat (limited to 'ipn/ipnlocal/netmapcache/netmapcache.go')
| -rw-r--r-- | ipn/ipnlocal/netmapcache/netmapcache.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ipn/ipnlocal/netmapcache/netmapcache.go b/ipn/ipnlocal/netmapcache/netmapcache.go index 6992e0691..d5706f9b7 100644 --- a/ipn/ipnlocal/netmapcache/netmapcache.go +++ b/ipn/ipnlocal/netmapcache/netmapcache.go @@ -155,7 +155,11 @@ func (s FileStore) List(ctx context.Context, prefix string) iter.Seq2[string, er // Load implements part of the [Store] interface. func (s FileStore) Load(ctx context.Context, key string) ([]byte, error) { - return os.ReadFile(filepath.Join(string(s), hex.EncodeToString([]byte(key)))) + data, err := os.ReadFile(filepath.Join(string(s), hex.EncodeToString([]byte(key)))) + if errors.Is(err, os.ErrNotExist) { + return nil, fmt.Errorf("key %q not found: %w", key, ErrKeyNotFound) + } + return data, err } // Store implements part of the [Store] interface. |