Fix 'fuse' feature conditional compilation

Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

Cargo.toml

@@ -9,6 +9,9 @@ rust-version = "1.77"
 name = "bcachefs"
 path = "src/bcachefs.rs"
 
+[features]
+fuse = []
+
 [dependencies]
 log = { version = "0.4", features = ["std"] }
 clap = { version = "4.0.32", features = ["derive", "wrap_help"] }

src/bcachefs.rs

@@ -63,7 +63,7 @@ fn handle_c_command(mut argv: Vec<String>, symlink_cmd: Option<&str>) -> i32 {
             "unlock" => c::cmd_unlock(argc, argv),
             "version" => c::cmd_version(argc, argv),
 
-            #[cfg(fuse)]
+            #[cfg(feature = "fuse")]
             "fusemount" => c::cmd_fusemount(argc, argv),
 
             _ => {