diff options
Diffstat (limited to 'svl/source/notify/broadcast.cxx')
| -rw-r--r-- | svl/source/notify/broadcast.cxx | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/svl/source/notify/broadcast.cxx b/svl/source/notify/broadcast.cxx index 62a52dff18c5..d91a94610d8f 100644 --- a/svl/source/notify/broadcast.cxx +++ b/svl/source/notify/broadcast.cxx @@ -20,6 +20,7 @@ #include <svl/broadcast.hxx> #include <svl/listener.hxx> #include <svl/hint.hxx> +#include <cassert> #include <algorithm> void SvtBroadcaster::Normalize() const @@ -43,6 +44,10 @@ void SvtBroadcaster::Normalize() const void SvtBroadcaster::Add( SvtListener* p ) { + assert(!mbDisposing && "called inside my own destructor?"); + assert(!mbAboutToDie && "called after PrepareForDestruction()?"); + if (mbDisposing || mbAboutToDie) + return; maListeners.push_back(p); mbNormalized = false; } @@ -76,6 +81,8 @@ SvtBroadcaster::SvtBroadcaster( const SvtBroadcaster &rBC ) : mbAboutToDie(rBC.mbAboutToDie), mbDisposing(false), mbNormalized(rBC.mbNormalized), mbDestNormalized(rBC.mbDestNormalized) { + assert(!mbAboutToDie && "copying an object marked with PrepareForDestruction()?"); + if (mbAboutToDie) Normalize(); |