Changeset 29007 in vbox for trunk/src/VBox

Timestamp:

May 4, 2010 11:49:23 AM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

61043

Message:

FE/Qt: fixed foreach() usage

File:

• trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxGlobal.cpp (modified) (2 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxGlobal.cpp

@@ -4493 +4493 @@
     {
         QWidgetList list = QApplication::topLevelWidgets();
-        QWidget* w = NULL;
-        foreach(w, list)
+        foreach(QWidget *w, list)
         {
             if ((!aName || strcmp (w->objectName().toAscii().constData(), aName) == 0) &&
                 (!aClassName || strcmp (w->metaObject()->className(), aClassName) == 0))
-                break;
+                return w;
             if (aRecursive)
             {
                 w = findWidget (w, aName, aClassName, aRecursive);
                 if (w)
-                    break;
+                    return w;
             }
         }
-        return w;
+        return NULL;
     }
 
@@ -4512 +4511 @@
      * Please note that this call is recursivly. */
     QList<QWidget *> list = qFindChildren<QWidget *> (aParent, aName);
-    QWidget *child = NULL;
-    foreach(child, list)
+    foreach(QWidget *child, list)
     {
         if (!aClassName || strcmp (child->metaObject()->className(), aClassName) == 0)
-            break;
-    }
-    return child;
+            return child;
+    }
+    return NULL;
 }