fix path parsing in pptr

1 files changed, 4 insertions, 3 deletions

diff --git a/src/classes/pptr.rs b/src/classes/pptr.rs
index 5d57c20..14c72b6 100644
--- a/src/classes/pptr.rs
+++ b/src/classes/pptr.rs
@@ -70,15 +70,16 @@ impl<T: FromValue> PPtr<T> {
         } else {
             &self.ecx.externals[self.file_id as usize - 1].path_name
         };
+        debug!("ref path {path:?}");
         if let Some(path) = path.strip_prefix("archive:") {
-            let path = path.split_once("/").unwrap_or(("", path)).1;
+            let path = path.split("/").last().unwrap_or(path);
             let ni = bundle
                 .fs
                 .header
                 .nodes()
                 .iter()
                 .find(|n| n.name == path)
-                .unwrap()
+                .ok_or(anyhow!("cannot find {path:?} in bundle"))?
                 .clone();
             let file = bundle.get_fs_file(&ni).unwrap();
             let mut file = file.lock().unwrap();
@@ -86,7 +87,7 @@ impl<T: FromValue> PPtr<T> {
                 .objects
                 .iter()
                 .find(|o| o.path_id == self.path_id)
-                .unwrap()
+                .ok_or(anyhow!("object with path_id = {} not found", self.path_id))?
                 .clone();
             file.read_object(ob)?.parse()
         } else if *path == bundle.default_resources.ecx.name {