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authorStephan Bergmann <sbergman@redhat.com>2012-03-14 13:27:56 +0100
committerStephan Bergmann <sbergman@redhat.com>2012-03-14 13:32:02 +0100
commit6e67c03dc0225fc66343546b14e902b9d238b1a3 (patch)
tree6e078783d65e280a721b4e46f0ae0ca6b950f121 /basebmp/inc
parentfe4be5047988782f3143a1af505c5eecb3f2af5a (diff)
Enable -Wnon-virtual-dtor for GCC 4.6
...which has the necessary features to support it. Change a lot of classes to either contain a protected non-virtual dtor (which is backwards compatible, so even works for cppumaker-generated UNO headers) or a public virtual one. cppuhelper/propertysetmixin.hxx still needs to disable the warning, as the relevant class has a non-virtual dtor but friends, which would still cause GCC to warn. Includes a patch for libcmis, intended to be upstreamed.
Diffstat (limited to 'basebmp/inc')
-rw-r--r--basebmp/inc/basebmp/bitmapdevice.hxx3
1 files changed, 3 insertions, 0 deletions
diff --git a/basebmp/inc/basebmp/bitmapdevice.hxx b/basebmp/inc/basebmp/bitmapdevice.hxx
index ff15ad8a8919..5d67344033b2 100644
--- a/basebmp/inc/basebmp/bitmapdevice.hxx
+++ b/basebmp/inc/basebmp/bitmapdevice.hxx
@@ -67,6 +67,9 @@ struct IBitmapDeviceDamageTracker
{
/// gets called when said region is clobbered
virtual void damaged(const basegfx::B2IBox& rDamageRect) const = 0;
+
+protected:
+ ~IBitmapDeviceDamageTracker() {}
};
/** Definition of BitmapDevice interface