diff --git a/WebKit/qt/Api/qwebpage.cpp b/WebKit/qt/Api/qwebpage.cpp
index 9a1621a29dd7f79241b440ca19767c3db19dae8d..5f6d9653cd6e8017a1d4a9c1d13f6103e44bbaf4 100644
--- a/WebKit/qt/Api/qwebpage.cpp
+++ b/WebKit/qt/Api/qwebpage.cpp
@@ -132,6 +132,7 @@ QWebPagePrivate::QWebPagePrivate(QWebPage *qq)
     mainFrame = 0;
 #if QT_VERSION < 0x040400
     networkInterface = 0;
+    pluginFactory = 0;
 #else
     networkManager = 0;
     pluginFactory = 0;
diff --git a/WebKit/qt/ChangeLog b/WebKit/qt/ChangeLog
index ae3789c6c4de683d39002b2bb4a4cc1112925fc5..600f159fb78350d47d7f93e13dcf3ae40787193a 100644
--- a/WebKit/qt/ChangeLog
+++ b/WebKit/qt/ChangeLog
@@ -1,3 +1,15 @@
+2008-04-15  Ariya Hidayat  <ariya.hidayat@trolltech.com>
+
+        Reviewed by Simon.
+
+        fix potential crash when loading image(s)
+
+        Crash may occur. If compiled with 4.3, the variable is not initialized.
+        This fix solves https://bugs.webkit.org/show_bug.cgi?id=17174
+
+        * Api/qwebpage.cpp:
+        (QWebPagePrivate::QWebPagePrivate):
+
 2008-04-15  Simon Hausmann  <hausmann@webkit.org>
 
         Reviewed by Holger.