diff options
| author | Noel Grandin <noel@peralex.com> | 2015-03-23 10:25:26 +0200 |
|---|---|---|
| committer | Michael Meeks <michael.meeks@collabora.com> | 2015-04-10 13:07:04 +0100 |
| commit | a6e5ac3be1398aa63fab1d751d6238daeb3a2b2f (patch) | |
| tree | 416ada012c62f6f28f5836bfc65f35333daa5574 | |
| parent | calling delete on VclPtr (diff) | |
| download | core-a6e5ac3be1398aa63fab1d751d6238daeb3a2b2f.tar.gz core-a6e5ac3be1398aa63fab1d751d6238daeb3a2b2f.zip | |
vclwidget: add some safety net asserts
Change-Id: I5fa19ec6161ab97eb7df8b52a268917f41ae2205
| -rw-r--r-- | include/vcl/outdev.hxx | 2 | ||||
| -rw-r--r-- | include/vcl/vclptr.hxx | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/vcl/outdev.hxx b/include/vcl/outdev.hxx index f5875b7ccea1..4e2341af6711 100644 --- a/include/vcl/outdev.hxx +++ b/include/vcl/outdev.hxx @@ -274,11 +274,13 @@ private: inline void acquire() const { + assert(!mbDisposed); mnRefCnt++; } inline void release() const { + assert(mnRefCnt>0); if (!--mnRefCnt) delete const_cast<OutputDevice*>(this); } diff --git a/include/vcl/vclptr.hxx b/include/vcl/vclptr.hxx index 3e0de767dc95..6ab6373eaf70 100644 --- a/include/vcl/vclptr.hxx +++ b/include/vcl/vclptr.hxx @@ -270,6 +270,7 @@ public: ~ScopedVclPtr() { VclPtr<reference_type>::disposeAndClear(); + assert(VclPtr<reference_type>::get() == nullptr); // make sure there are no lingering references } private: // Most likely we don't want this default copy-construtor. |