diff options
| -rw-r--r-- | indra/llui/llfloater.cpp | 8 | ||||
| -rw-r--r-- | indra/llui/llfloater.h | 2 | ||||
| -rw-r--r-- | indra/newview/llmoveview.cpp | 10 | ||||
| -rw-r--r-- | indra/newview/llmoveview.h | 2 |
4 files changed, 20 insertions, 2 deletions
diff --git a/indra/llui/llfloater.cpp b/indra/llui/llfloater.cpp index 39a6855273..22d6f6ca52 100644 --- a/indra/llui/llfloater.cpp +++ b/indra/llui/llfloater.cpp @@ -451,6 +451,14 @@ void LLFloater::enableResizeCtrls(bool enable) } } +void LLFloater::destroy() +{ + // LLFloaterReg should be synchronized with "dead" floater to avoid returning dead instance before + // it was deleted via LLMortician::updateClass(). See EXT-8458. + LLFloaterReg::removeInstance(mInstanceName, mKey); + die(); +} + // virtual LLFloater::~LLFloater() { diff --git a/indra/llui/llfloater.h b/indra/llui/llfloater.h index 3ea035777c..42f422f91c 100644 --- a/indra/llui/llfloater.h +++ b/indra/llui/llfloater.h @@ -308,7 +308,7 @@ protected: BOOL getAutoFocus() const { return mAutoFocus; } LLDragHandle* getDragHandle() const { return mDragHandle; } - void destroy() { die(); } // Don't call this directly. You probably want to call closeFloater() + void destroy(); // Don't call this directly. You probably want to call closeFloater() virtual void onClickCloseBtn(); diff --git a/indra/newview/llmoveview.cpp b/indra/newview/llmoveview.cpp index 6ae4a5e5e4..fc41137686 100644 --- a/indra/newview/llmoveview.cpp +++ b/indra/newview/llmoveview.cpp @@ -83,6 +83,16 @@ LLFloaterMove::LLFloaterMove(const LLSD& key) { } +LLFloaterMove::~LLFloaterMove() +{ + // Ensure LLPanelStandStopFlying panel is not among floater's children. See EXT-8458. + setVisible(FALSE); + + // Otherwise it can be destroyed and static pointer in LLPanelStandStopFlying::getInstance() will become invalid. + // Such situation was possible when LLFloaterReg returns "dead" instance of floater. + // Should not happen after LLFloater::destroy was modified to remove "dead" instances from LLFloaterReg. +} + // virtual BOOL LLFloaterMove::postBuild() { diff --git a/indra/newview/llmoveview.h b/indra/newview/llmoveview.h index d463861188..43b0342744 100644 --- a/indra/newview/llmoveview.h +++ b/indra/newview/llmoveview.h @@ -51,7 +51,7 @@ class LLFloaterMove private: LLFloaterMove(const LLSD& key); - ~LLFloaterMove() {} + ~LLFloaterMove(); public: /*virtual*/ BOOL postBuild(); |