minor code cleanup

diff --git a/src/filters/image.cpp b/src/filters/image.cpp
index f4764577a9f6ee9a066177bc24f33b0610e4cecb..32afe5db66fecf106d3f4797d4fd67bd5e1e384b 100644 (file)
--- a/src/filters/image.cpp
+++ b/src/filters/image.cpp
@@ -140,12 +140,14 @@ sp_feImage_set(SPObject *object, unsigned int key, gchar const *value)
 {
     SPFeImage *feImage = SP_FEIMAGE(object);
     (void)feImage;
-    Inkscape::URI* SVGElem_uri;
+    Inkscape::URI *SVGElem_uri = NULL;
     switch(key) {
-       /*DEAL WITH SETTING ATTRIBUTES HERE*/
-       case SP_ATTR_XLINK_HREF:
-           if (feImage->href) g_free(feImage->href);
-           feImage->href = (value) ? g_strdup (value) : NULL;
+    /*DEAL WITH SETTING ATTRIBUTES HERE*/
+        case SP_ATTR_XLINK_HREF:
+            if (feImage->href) {
+                g_free(feImage->href);
+            }
+            feImage->href = (value) ? g_strdup (value) : NULL;
             if (!feImage->href) return;
             try{
                 SVGElem_uri = new Inkscape::URI(feImage->href);
@@ -153,8 +155,8 @@ sp_feImage_set(SPObject *object, unsigned int key, gchar const *value)
                 feImage->from_element = true;
                 feImage->SVGElemRef->attach(*SVGElem_uri);
                 feImage->SVGElem = SP_ITEM(feImage->SVGElemRef->getObject());
-                
-                g_free(SVGElem_uri);
+
+                delete SVGElem_uri;
                 feImage->_modified_connection = ((SPObject*) feImage->SVGElem)->connectModified(sigc::bind(sigc::ptr_fun(&sp_feImage_elem_modified), object));
                 object->requestModified(SP_OBJECT_MODIFIED_FLAG);
                 break;