X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Ftrunk%2Fsrc%2Fgtkmm%2Fstate_star.cpp;h=8b5c14f8dfba56c4b81e24b9efee766c8fd19915;hb=ab058f0ef6558002cc82022cc9d91d1cf5e8a88f;hp=64bacd9546a57fef3cafe69b9b67d8cc74e62cb3;hpb=f2d224b1f0a8841cc014bcbdee9ef2f3acea865f;p=synfig.git

diff --git a/synfig-studio/trunk/src/gtkmm/state_star.cpp b/synfig-studio/trunk/src/gtkmm/state_star.cpp
index 64bacd9..8b5c14f 100644
--- a/synfig-studio/trunk/src/gtkmm/state_star.cpp
+++ b/synfig-studio/trunk/src/gtkmm/state_star.cpp
@@ -634,6 +634,12 @@ StateStar_Context::make_star(const Point& _p1, const Point& _p2)
 	if (get_layer_star_flag())
 	{
 		layer=get_canvas_interface()->add_layer_to("star",canvas,depth);
+		if (!layer)
+		{
+			get_canvas_view()->get_ui_interface()->error(_("Unable to create layer"));
+			group.cancel();
+			return;
+		}
 		layer_selection.push_back(layer);
 
 		layer->set_param("origin",p1);
@@ -707,7 +713,12 @@ StateStar_Context::make_star(const Point& _p1, const Point& _p2)
 		synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
 
 		Layer::Handle layer(get_canvas_interface()->add_layer_to("curve_gradient",canvas,depth));
-		assert(layer);
+		if (!layer)
+		{
+			get_canvas_view()->get_ui_interface()->error(_("Unable to create layer"));
+			group.cancel();
+			return;
+		}
 		layer_selection.push_back(layer);
 		layer->set_description(get_id()+_(" Gradient"));
 		get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
@@ -771,7 +782,12 @@ StateStar_Context::make_star(const Point& _p1, const Point& _p2)
 		synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
 
 		Layer::Handle layer(get_canvas_interface()->add_layer_to("plant",canvas,depth));
-		assert(layer);
+		if (!layer)
+		{
+			get_canvas_view()->get_ui_interface()->error(_("Unable to create layer"));
+			group.cancel();
+			return;
+		}
 		layer_selection.push_back(layer);
 		layer->set_description(get_id()+_(" Plant"));
 		get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
@@ -835,7 +851,12 @@ StateStar_Context::make_star(const Point& _p1, const Point& _p2)
 		synfigapp::PushMode push_mode(get_canvas_interface(),synfigapp::MODE_NORMAL);
 
 		Layer::Handle layer(get_canvas_interface()->add_layer_to("region",canvas,depth));
-		assert(layer);
+		if (!layer)
+		{
+			get_canvas_view()->get_ui_interface()->error(_("Unable to create layer"));
+			group.cancel();
+			return;
+		}
 		layer_selection.push_back(layer);
 		layer->set_description(get_id()+_(" Region"));
 		get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());
@@ -908,7 +929,12 @@ StateStar_Context::make_star(const Point& _p1, const Point& _p2)
 	if (get_layer_outline_flag())
 	{
 		Layer::Handle layer(get_canvas_interface()->add_layer_to("outline",canvas,depth));
-		assert(layer);
+		if (!layer)
+		{
+			get_canvas_view()->get_ui_interface()->error(_("Unable to create layer"));
+			group.cancel();
+			return;
+		}
 		layer_selection.push_back(layer);
 		layer->set_description(get_id()+_(" Outline"));
 		get_canvas_interface()->signal_layer_new_description()(layer,layer->get_description());