1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/styles/qstyleoption.cpp b/src/gui/styles/qstyleoption.cpp
index 98996e2..eabbb8d 100644
--- a/src/gui/styles/qstyleoption.cpp
+++ b/src/gui/styles/qstyleoption.cpp
@@ -712,7 +712,7 @@ QStyleOptionFrameV2 &QStyleOptionFrameV2::operator=(const QStyleOptionFrame &oth
     Constructs a QStyleOptionFrameV3 object.
 */
 QStyleOptionFrameV3::QStyleOptionFrameV3()
-    : QStyleOptionFrameV2(Version), frameShape(QFrame::NoFrame)
+    : QStyleOptionFrameV2(Version), frameShape(QFrame::NoFrame), unused(0)
 {
 }
 
@@ -726,7 +726,7 @@ QStyleOptionFrameV3::QStyleOptionFrameV3()
     \internal
 */
 QStyleOptionFrameV3::QStyleOptionFrameV3(int version)
-    : QStyleOptionFrameV2(version), frameShape(QFrame::NoFrame)
+    : QStyleOptionFrameV2(version), frameShape(QFrame::NoFrame), unused(0)
 {
 }
 
@@ -4845,7 +4845,7 @@ QStyleOptionTabBarBaseV2 &QStyleOptionTabBarBaseV2::operator = (const QStyleOpti
 
 /*! \internal */
 QStyleOptionTabBarBaseV2::QStyleOptionTabBarBaseV2(int version)
-    : QStyleOptionTabBarBase(version)
+    : QStyleOptionTabBarBase(version), documentMode(false)
 {
 }