Merge pull request #7033 from meeseeksmachine/auto-backport-of-pr-702…

…0-on-1.0.x Backport PR #7020 on branch 1.0.x (Restore behavior of the "raises-exception" cell tag)
jupyterlab · Aug 16, 2019 · 6ef8d76 · 6ef8d76
2 parents b53c465 + 10bfbe6
commit 6ef8d76
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/packages/cells/src/widget.ts b/packages/cells/src/widget.ts
@@ -1020,7 +1020,11 @@ export namespace CodeCell {
     }
 
     let cellId = { cellId: model.id };
-    metadata = { ...metadata, ...cellId };
+    metadata = {
+      ...model.metadata.toJSON(),
+      ...metadata,
+      ...cellId
+    };
     model.executionCount = null;
     cell.outputHidden = false;
     cell.setPrompt('*');