index: check parents when trying to detect hash_name

avrtt · Sep 28, 2023 · 0053b1c · 0053b1c
1 parent f981500
commit 0053b1c
Showing 1 changed file with 8 additions and 4 deletions.
diff --git a/dvc/repo/index.py b/dvc/repo/index.py
@@ -801,10 +801,14 @@ def _get_entry_hash_name(
 ) -> str:
     from dvc_data.hashfile.hash import DEFAULT_ALGORITHM
 
-    try:
-        src_entry = index.data[workspace][key]
+    for idx in reversed(range(len(key) + 1)):
+        prefix = key[:idx]
+        try:
+            src_entry = index.data[workspace][prefix]
+        except KeyError:
+            continue
+
         if src_entry.hash_info and src_entry.hash_info.name:
             return src_entry.hash_info.name
-    except KeyError:
-        pass
+
     return DEFAULT_ALGORITHM