[vlc-commits] Qt: fix segfault when customizing buttons

[Francois Cartegnie]

vlc | branch: master | Francois Cartegnie <fcvlcdev at free.fr> | Wed Apr  2 20:30:30 2014 +0200| [4e4d126b20beddc734e2921b087569a399ce894b] | committer: Francois Cartegnie

Qt: fix segfault when customizing buttons

> http://git.videolan.org/gitweb.cgi/vlc.git/?a=commit;h=4e4d126b20beddc734e2921b087569a399ce894b
---

 modules/gui/qt4/util/input_slider.cpp |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/gui/qt4/util/input_slider.cpp b/modules/gui/qt4/util/input_slider.cpp
index 505b8a1..d947d86 100644
--- a/modules/gui/qt4/util/input_slider.cpp
+++ b/modules/gui/qt4/util/input_slider.cpp
@@ -400,7 +400,7 @@ void SeekSlider::paintEvent( QPaintEvent *ev )
         option.sliderValue = value();
         option.maximum = maximum();
         option.minimum = minimum();
-        foreach( const SeekPoint &point, chapters->getPoints() )
+        if ( chapters ) foreach( const SeekPoint &point, chapters->getPoints() )
             option.points << point.time;
         QPainter painter( this );
         style()->drawComplexControl( QStyle::CC_Slider, &option, &painter, this );