Revert "fix QIcon::fromTheme()"

This reverts commit e0238bd7bd7f52c158b5e6e176767be1059c2498.

diff --git a/src/gui/image/qicon.cpp b/src/gui/image/qicon.cpp
index 4d9fe73..949394d 100644 (file)
--- a/src/gui/image/qicon.cpp
+++ b/src/gui/image/qicon.cpp
@@ -906,7 +906,7 @@ QIcon QIcon::fromTheme(const QString &name, const QIcon &fallback)
 
     // Note the qapp check is to allow lazy loading of static icons
     // Supporting fallbacks will not work for this case.
-    if (qApp && icon.isNull())
+    if (qApp && icon.availableSizes().isEmpty())
         return fallback;
 
     return icon;