Fix non-nullish assumption

krassowski · krassowski · commit a0b60827ca63 · 2024-02-26T12:09:54.000Z
diff --git a/packages/jupyterlab-lsp/src/features/symbol.ts b/packages/jupyterlab-lsp/src/features/symbol.ts
@@ -274,10 +274,11 @@ export class SymbolFeature extends Feature {
     }
     const connection = this.connectionManager.connections.get(
       adapter.virtualDocument.uri
-    )!;
+    );
 
     if (
       !(
+        connection &&
         connection.isReady &&
         connection.serverCapabilities.documentSymbolProvider
       )

Original file line number	Diff line number	Diff line change
`@@ -274,10 +274,11 @@ export class SymbolFeature extends Feature {`
`274`	`274`	`}`
`275`	`275`	`const connection = this.connectionManager.connections.get(`
`276`	`276`	`adapter.virtualDocument.uri`
`277`		`- )!;`
	`277`	`+ );`
`278`	`278`
`279`	`279`	`if (`
`280`	`280`	`!(`
	`281`	`+ connection &&`
`281`	`282`	`connection.isReady &&`
`282`	`283`	`connection.serverCapabilities.documentSymbolProvider`
`283`	`284`	`)`