Results view: Don't reopen webview if it's already visible

extensions/ql-vscode/src/interface.ts

@@ -379,9 +379,10 @@ export class InterfaceManager extends DisposableObject {
 
     const panel = this.getPanel();
     await this.waitForPanelLoaded();
+    if (!panel.visible) {
       if (forceReveal === WebviewReveal.Forced) {
         panel.reveal(undefined, true);
-    } else if (!panel.visible) {
+      } else {
         // The results panel exists, (`.getPanel()` guarantees it) but
         // is not visible; it's in a not-currently-viewed tab. Show a
         // more asynchronous message to not so abruptly interrupt
@@ -401,6 +402,7 @@ export class InterfaceManager extends DisposableObject {
           }
         });
       }
+    }
 
     // Note that the resultSetSchemas will return offsets for the default (unsorted) page,
     // which may not be correct. However, in this case, it doesn't matter since we only