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fixed a potential segfault in generic_event

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This commit is contained in:
Iurii Chernyi 2009-08-16 11:29:57 +00:00
parent 62e503cac0
commit 7ab4967f1d
1 changed files with 3 additions and 3 deletions
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6
src/generic_event.cpp
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@ -42,7 +42,7 @@ bool generic_event::attach_handler(observer* obs){
handler_attached = true;
}
}
catch (std::exception&){
catch (...){
change_handler_ = false;
throw;
}
@ -68,7 +68,7 @@ bool generic_event::detach_handler(observer* obs){
handler_detached = true;
}
}
catch (std::exception&){
catch (...){
change_handler_ = false;
throw;
}
@ -87,7 +87,7 @@ void generic_event::notify_observers(){
(*it)->handle_generic_event(name_);
}
}
catch (std::exception&){
catch (...){
//reset the flag if event handlers throw exceptions and don't catch them
notify_active_ = false;
throw;