diff options
author | Stephan Bergmann <sbergman@redhat.com> | 2012-03-14 13:27:56 +0100 |
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committer | Stephan Bergmann <sbergman@redhat.com> | 2012-03-14 13:32:02 +0100 |
commit | 6e67c03dc0225fc66343546b14e902b9d238b1a3 (patch) | |
tree | 6e078783d65e280a721b4e46f0ae0ca6b950f121 /framework/inc/framework/imutex.hxx | |
parent | fe4be5047988782f3143a1af505c5eecb3f2af5a (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 'framework/inc/framework/imutex.hxx')
-rw-r--r-- | framework/inc/framework/imutex.hxx | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/framework/inc/framework/imutex.hxx b/framework/inc/framework/imutex.hxx index 10b15ae60317..862dfaaabe42 100644 --- a/framework/inc/framework/imutex.hxx +++ b/framework/inc/framework/imutex.hxx @@ -63,6 +63,8 @@ class SAL_NO_VTABLE IMutex virtual void acquire() = 0; virtual void release() = 0; + protected: + ~IMutex() {} }; // class IMutex } // namespace framework |