Fix crashes due to unitialised fields

2018-12-20 10:38:50 +00:00
parent c6d3b9c0b9
commit bfb59228c1
20 changed files with 46 additions and 19 deletions
--- a/src/qt/combobox.cpp
+++ b/src/qt/combobox.cpp
@@ -112,8 +112,9 @@ bool wxComboBox::Create(wxWindow *parent, wxWindowID id,
            const wxValidator& validator,
            const wxString& name )
 {
-    return Create( parent, id, value, pos, size, choices.size(), &choices[ 0 ],
-        style, validator, name );
+    const wxString *pChoices = choices.size() ? &choices[ 0 ] : NULL;
+    return Create(parent, id, value, pos, size, choices.size(), pChoices,
+                  style, validator, name );
 }