add code comment

2012-02-01 16:17:59 -08:00 · 2012-02-01 16:17:59 -08:00 · 60f1dadcd8
commit 60f1dadcd8
parent cf8e036574
1 changed files with 1 additions and 0 deletions
--- a/plugins/input/postgis/postgis_datasource.cpp
+++ b/plugins/input/postgis/postgis_datasource.cpp
@ -444,6 +444,7 @@ boost::shared_ptr<IResultSet> postgis_datasource::get_resultset(boost::shared_pt
        */

        if (!conn->execute(csql.str()))
+            // TODO - better error
            throw mapnik::datasource_exception("Postgis Plugin: error creating cursor for data select." );

        return boost::make_shared<CursorResultSet>(conn, cursor_name, cursor_fetch_size_);