unref temporary styles properly

diff --git a/src/widgets/toolbox.cpp b/src/widgets/toolbox.cpp
index 0ae1c812c079afd5a3714774736d4684f6763939..c15337e0db4772de6ae4da82c9749f725c76d576 100644 (file)
--- a/src/widgets/toolbox.cpp
+++ b/src/widgets/toolbox.cpp
@@ -3155,7 +3155,6 @@ bool visible = false;
 void
 sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
 {
-
     SPStyle *query =
         sp_style_new ();
 
@@ -3303,6 +3302,8 @@ sp_text_toolbox_selection_changed (Inkscape::Selection *selection, GObject *tbl)
         g_object_set_data (G_OBJECT (button), "block", gpointer(0));
         g_object_set_data (G_OBJECT (button1), "block", gpointer(0));
     }
+
+    sp_style_unref(query);
 }
 
 void
@@ -3368,6 +3369,8 @@ sp_text_toolbox_family_changed (GtkTreeSelection    *selection,
         sp_desktop_set_style (desktop, css, true, true);
     }
 
+    sp_style_unref(query);
+
     sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
                                    _("Text: Change font family"));
     sp_repr_css_attr_unref (css);
@@ -3450,6 +3453,8 @@ sp_text_toolbox_anchoring_toggled (GtkRadioButton   *button,
         sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
     }
 
+    sp_style_unref(query);
+
     sp_desktop_set_style (desktop, css, true, true);
     sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
                                    _("Text: Change alignment"));
@@ -3496,6 +3501,8 @@ sp_text_toolbox_style_toggled (GtkToggleButton  *button,
         sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
     }
 
+    sp_style_unref(query);
+
     sp_desktop_set_style (desktop, css, true, true);
     sp_document_done (sp_desktop_document (SP_ACTIVE_DESKTOP), SP_VERB_CONTEXT_TEXT,
                                    _("Text: Change font style"));
@@ -3639,6 +3646,8 @@ sp_text_toolbox_size_changed  (GtkComboBox *cbox,
         sp_repr_css_change (inkscape_get_repr (INKSCAPE, "tools.text"), css, "style");
     }
 
+    sp_style_unref(query);
+
     sp_desktop_set_style (desktop, css, true, true);
     sp_document_maybe_done (sp_desktop_document (SP_ACTIVE_DESKTOP), "ttb:size", SP_VERB_NONE,
                                    _("Text: Change font size"));