fix microsoft/vscode-copilot#5342 (microsoft#211295)

Author: jrieken

src/vs/workbench/contrib/inlineChat/browser/inlineChatActions.ts

@@ -240,7 +240,7 @@ export class DiscardHunkAction extends AbstractInlineChatAction {
 			precondition: CTX_INLINE_CHAT_VISIBLE,
 			menu: {
 				id: MENU_INLINE_CHAT_WIDGET_STATUS,
-				when: ContextKeyExpr.and(CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.OnlyMessages), CTX_INLINE_CHAT_EDIT_MODE.isEqualTo(EditMode.Live)),
+				when: ContextKeyExpr.and(CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.OnlyMessages), CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.Empty), CTX_INLINE_CHAT_EDIT_MODE.isEqualTo(EditMode.Live)),
 				group: '0_main',
 				order: 3
 			}
@@ -385,7 +385,7 @@ export class AcceptChanges extends AbstractInlineChatAction {
 				primary: KeyMod.CtrlCmd | KeyCode.Enter,
 			}],
 			menu: {
-				when: ContextKeyExpr.and(CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.OnlyMessages)),
+				when: ContextKeyExpr.and(CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.OnlyMessages), CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.Empty)),
 				id: MENU_INLINE_CHAT_WIDGET_STATUS,
 				group: '0_main',
 				order: 0
@@ -412,7 +412,7 @@ export class CancelSessionAction extends AbstractInlineChatAction {
 			},
 			menu: {
 				id: MENU_INLINE_CHAT_WIDGET_STATUS,
-				when: CTX_INLINE_CHAT_EDIT_MODE.isEqualTo(EditMode.Preview),
+				when: ContextKeyExpr.and(CTX_INLINE_CHAT_EDIT_MODE.isEqualTo(EditMode.Preview), CTX_INLINE_CHAT_RESPONSE_TYPES.notEqualsTo(InlineChatResponseTypes.Empty)),
 				group: '0_main',
 				order: 3
 			}