fix microsoft#186521

Author: meganrogge

src/vs/workbench/contrib/accessibility/browser/accessibility.contribution.ts

@@ -23,6 +23,7 @@ import { ICommandService } from 'vs/platform/commands/common/commands';
 import { NEW_UNTITLED_FILE_COMMAND_ID } from 'vs/workbench/contrib/files/browser/fileConstants';
 import { ModesHoverController } from 'vs/editor/contrib/hover/browser/hover';
 import { withNullAsUndefined } from 'vs/base/common/types';
+import { EditorContextKeys } from 'vs/editor/common/editorContextKeys';
 
 registerAccessibilityConfiguration();
 registerSingleton(IAccessibleViewService, AccessibleViewService, InstantiationType.Delayed);
@@ -125,7 +126,7 @@ class HoverAccessibleViewContribution extends Disposable {
 				}
 			});
 			return true;
-		}));
+		}, EditorContextKeys.hoverFocused));
 	}
 }