fix for chunked_ref dataset selection

HDFGroup · Oct 30, 2019 · 9f274f7 · 9f274f7
1 parent f4a7ac5
commit 9f274f7
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/h5pyd/_hl/dataset.py b/h5pyd/_hl/dataset.py
@@ -696,6 +696,12 @@ def __getitem__(self, args):
             chunk_layout = self.id.chunks
             if chunk_layout is None:
                 chunk_layout = self._shape
+            elif isinstance(chunk_layout, dict):
+                # CHUNK_REF layout
+                if "dims" not in chunk_layout:
+                    self.log.error(f"Unexpected chunk_layout: {chunk_layout}")
+                else:
+                    chunk_layout = tuple(chunk_layout["dims"])
 
             max_chunks = 1
             split_dim = -1