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| author | Thiago Macieira <thiago.macieira@nokia.com> | 2009-06-25 19:01:24 (GMT) |
|---|---|---|
| committer | Thiago Macieira <thiago.macieira@nokia.com> | 2009-07-02 11:48:20 (GMT) |
| commit | 6f673e2cf55755a97aeb8971994ab9fc62fb794e (patch) | |
| tree | f075a45e9fd6a18cfde96fd28069b719be743532 /src/corelib/tools | |
| parent | fb51a10ee0451274a430227566ae26efb2ac4474 (diff) | |
| download | Qt-6f673e2cf55755a97aeb8971994ab9fc62fb794e.zip Qt-6f673e2cf55755a97aeb8971994ab9fc62fb794e.tar.gz Qt-6f673e2cf55755a97aeb8971994ab9fc62fb794e.tar.bz2 | |
Experimental: allow QSharedPointer to be used with forward declarations that are declared in this file.
The one-definition rule allows the forward declaration appearing below to
apply to code that was earlier. Therefore, if the compiler finds out
how to delete the object, we can allow a QSharedPointer of a forward-
declared-type.
This means the actual problem is just a warning with g++. To catch the
error, we need a separate .cpp file and I'd rather run this as an
external test.
Diffstat (limited to 'src/corelib/tools')
| -rw-r--r-- | src/corelib/tools/qsharedpointer_impl.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/corelib/tools/qsharedpointer_impl.h b/src/corelib/tools/qsharedpointer_impl.h index cb78f29..2fa9eb2 100644 --- a/src/corelib/tools/qsharedpointer_impl.h +++ b/src/corelib/tools/qsharedpointer_impl.h @@ -129,7 +129,7 @@ namespace QtSharedPointer { inline T *operator->() const { return data(); } protected: - inline Basic() : value(0 * sizeof(T)) { } + inline Basic() : value(0) { } // ~Basic(); inline void verifyReconstruction(const T *ptr) |