Remove unused qof_collection_from_glist function.

libgnucash/engine/qofid.cpp

@@ -220,26 +220,6 @@ qof_collection_lookup_entity (const QofCollection *col, const GncGUID * guid)
     return ent;
 }
 
-QofCollection *
-qof_collection_from_glist (QofIdType type, const GList *glist)
-{
-    QofCollection *coll;
-    QofInstance *ent;
-    const GList *list;
-
-    coll = qof_collection_new(type);
-    for (list = glist; list != NULL; list = list->next)
-    {
-        ent = QOF_INSTANCE(list->data);
-        if (FALSE == qof_collection_add_entity(coll, ent))
-        {
-            qof_collection_destroy(coll);
-            return NULL;
-        }
-    }
-    return coll;
-}
-
 guint
 qof_collection_count (const QofCollection *col)
 {

libgnucash/engine/qofid.h

@@ -203,19 +203,6 @@ not in the other.
 gint
 qof_collection_compare (QofCollection *target, QofCollection *merge);
 
-/** \brief Create a secondary collection from a GList
-
-@param type The QofIdType of the QofCollection \b and of
-	\b all entities in the GList.
-@param glist GList of entities of the same QofIdType.
-
-@return NULL if any of the entities fail to match the
-	QofCollection type, else a pointer to the collection
-	on success.
-*/
-QofCollection*
-qof_collection_from_glist (QofIdType type, const GList *glist);
-
 /** @} */
 /** @} */