OColorButton::~OColorButton ( )

{
+    delete d->m_menu;
     delete d;
}

That was a tricky one to find. If a dynamically loaded shared object (dso)
creates QObjects/QWidgets on the destruction of QApplication they will
be freed. For normal applications these dso's have already been removed
from the address-space leading to calling delete to or from a bogus
part of memory leading to segfaults

1 files changed, 1 insertions, 0 deletions

diff --git a/libqtaux/ocolorbutton.cpp b/libqtaux/ocolorbutton.cpp
index 925df7f..004fafc 100644
--- a/libqtaux/ocolorbutton.cpp
+++ b/libqtaux/ocolorbutton.cpp
@@ -73,6 +73,7 @@ OColorButton::OColorButton ( QWidget *parent, const QColor &color, const char *n
  */
 OColorButton::~OColorButton ( )
 {
+    delete d->m_menu;
     delete d;
 }