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| author | Johan B. C. Engelen <jbc.engelen@swissonline.ch> | 2007-11-03 18:02:54 +0000 |
|---|---|---|
| committer | johanengelen <johanengelen@users.sourceforge.net> | 2007-11-03 18:02:54 +0000 |
| commit | 44dda7fa04ea35b43fce62f3076a55c17f71ac32 (patch) | |
| tree | e86d52813b6f5ae582bcca420510c8710bf95c70 /src | |
| parent | make setup_notepath function for LPE's and LPE parameters. (diff) | |
| download | inkscape-44dda7fa04ea35b43fce62f3076a55c17f71ac32.tar.gz inkscape-44dda7fa04ea35b43fce62f3076a55c17f71ac32.zip | |
add destructor to LayerManager that disconnects it signals. see bug: [ 1720871 ] Crash when adding a layer
(bzr r4019)
Diffstat (limited to 'src')
| -rw-r--r-- | src/layer-manager.cpp | 6 | ||||
| -rw-r--r-- | src/layer-manager.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/layer-manager.cpp b/src/layer-manager.cpp index 34a909a79..86c8e4fcd 100644 --- a/src/layer-manager.cpp +++ b/src/layer-manager.cpp @@ -74,6 +74,12 @@ LayerManager::LayerManager(SPDesktop *desktop) _setDocument(desktop->doc()); } +LayerManager::~LayerManager() +{ + _layer_connection.disconnect(); + _document_connection.disconnect(); + _resource_connection.disconnect(); +} void LayerManager::setCurrentLayer( SPObject* obj ) { diff --git a/src/layer-manager.h b/src/layer-manager.h index 0dec95c97..514677fd0 100644 --- a/src/layer-manager.h +++ b/src/layer-manager.h @@ -26,6 +26,7 @@ class LayerManager : public DocumentSubset, { public: LayerManager(SPDesktop *desktop); + ~LayerManager(); void setCurrentLayer( SPObject* obj ); void renameLayer( SPObject* obj, gchar const *label ); |