cmd_subvolume: Fix snapshot creation with implicit source

[bcachefs-tools-debian] / src / commands / cmd_subvolume.rs

diff --git a/src/commands/cmd_subvolume.rs b/src/commands/cmd_subvolume.rs
index 57c679a1ea07cafd944b038ce778fd8b9dd661d4..85183fa4889525b13c069195a42df26f46881779 100644 (file)
--- a/src/commands/cmd_subvolume.rs
+++ b/src/commands/cmd_subvolume.rs
@@ -22,11 +22,12 @@ enum Subcommands {
         /// Path
         target: PathBuf
     },
+    #[command(allow_missing_positional = true)]
     Snapshot {
         /// Make snapshot read only
         #[arg(long, short = 'r')]
         read_only: bool,
-        source: PathBuf,
+        source: Option<PathBuf>,
         dest: PathBuf
     }
 }