release reprs properly

(bzr r6855)

6 files changed, 12 insertions, 0 deletions

diff --git a/src/extension/effect.cpp b/src/extension/effect.cpp
index 615aeac7a..e6b1bf60b 100644
--- a/src/extension/effect.cpp
+++ b/src/extension/effect.cpp
@@ -191,6 +191,8 @@ Effect::~Effect (void)
 {
     if (get_last_effect() == this)
         set_last_effect(NULL);
+    if (_menu_node)
+        Inkscape::GC::release(_menu_node);
     return;
 }
 
diff --git a/src/extension/internal/bluredge.cpp b/src/extension/internal/bluredge.cpp
index cf133407a..80454f9ed 100644
--- a/src/extension/internal/bluredge.cpp
+++ b/src/extension/internal/bluredge.cpp
@@ -106,6 +106,7 @@ BlurEdge::effect (Inkscape::Extension::Effect *module, Inkscape::UI::View::View
             selection->clear();
         }
 
+        Inkscape::GC::release(new_group);
     }
 
     prefs_set_double_attribute("options.defaultoffsetwidth", "value", old_offset);
diff --git a/src/extension/internal/cairo-renderer.cpp b/src/extension/internal/cairo-renderer.cpp
index 2b74c6f7c..acddc1f9d 100644
--- a/src/extension/internal/cairo-renderer.cpp
+++ b/src/extension/internal/cairo-renderer.cpp
@@ -533,6 +533,7 @@ static void sp_asbitmap_render(SPItem *item, CairoRenderContext *ctx)
 
         // add the new repr to the parent
         parent->appendChild(repr);
+        Inkscape::GC::release(repr);
 
         // move to the saved position
         repr->setPosition(pos > 0 ? pos + 1 : 1);
diff --git a/src/extension/internal/filter/filter.cpp b/src/extension/internal/filter/filter.cpp
index b2a55b6e6..1ba0ce8ca 100644
--- a/src/extension/internal/filter/filter.cpp
+++ b/src/extension/internal/filter/filter.cpp
@@ -107,6 +107,7 @@ Filter::merge_filters (Inkscape::XML::Node * to, Inkscape::XML::Node * from, Ink
 		if (from_child == from->firstChild() && !strcmp("filter", from->name()) && srcGraphic != NULL && to_child->attribute("in") == NULL) {
 			to_child->setAttribute("in", srcGraphic);
 		}
+    Inkscape::GC::release(to_child);
 	}
 
 	return;
@@ -143,6 +144,8 @@ Filter::effect (Inkscape::Extension::Effect *module, Inkscape::UI::View::View *d
 			Glib::ustring url = "url(#"; url += newfilterroot->attribute("id"); url += ")";
 
 			merge_filters(newfilterroot, get_filter(module)->root(), xmldoc);
+  
+      Inkscape::GC::release(newfilterroot);
 
 			sp_repr_css_set_property(css, "filter", url.c_str());
 			sp_repr_css_set(node, css, "style");
@@ -175,6 +178,8 @@ Filter::effect (Inkscape::Extension::Effect *module, Inkscape::UI::View::View *d
 			filternode->appendChild(alpha);
 
 			merge_filters(filternode, get_filter(module)->root(), xmldoc, FILTER_SRC_GRAPHIC, FILTER_SRC_GRAPHIC_ALPHA);
+
+      Inkscape::GC::release(alpha);
 		}
     }
 
diff --git a/src/extension/internal/grid.cpp b/src/extension/internal/grid.cpp
index 729b53cfd..cdd02882a 100644
--- a/src/extension/internal/grid.cpp
+++ b/src/extension/internal/grid.cpp
@@ -124,6 +124,7 @@ Grid::effect (Inkscape::Extension::Effect *module, Inkscape::UI::View::View *doc
     path->setAttribute("style", style.c_str());
 
     current_layer->appendChild(path);
+		Inkscape::GC::release(path);
 
     return;
 }
diff --git a/src/extension/param/parameter.cpp b/src/extension/param/parameter.cpp
index 6d1a1570c..5f434e5e1 100644
--- a/src/extension/param/parameter.cpp
+++ b/src/extension/param/parameter.cpp
@@ -320,6 +320,7 @@ Parameter::new_child (Inkscape::XML::Node * parent)
     retval->setAttribute("name", _name);
 
     parent->appendChild(retval);
+    Inkscape::GC::release(retval);
     return retval;
 }
 
@@ -346,6 +347,7 @@ Parameter::document_param_node (SPDocument * doc)
         params = xml_doc->createElement("inkscape:extension-param");
         params->setAttribute("extension", extension->get_id());
         defs->appendChild(params);
+        Inkscape::GC::release(params);
     }
 
     return params;