From 71f632d459471c2e75ed04b808df9671539a182c Mon Sep 17 00:00:00 2001 From: David Robillard Date: Tue, 12 Dec 2006 12:45:33 +0000 Subject: Connection loading. Command line parameter for server to allow connecting to specific JACK server. git-svn-id: http://svn.drobilla.net/lad/ingen@217 a436a847-0d15-0410-975c-d299462d15a1 --- src/libs/client/RDFQuery.cpp | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'src/libs/client/RDFQuery.cpp') diff --git a/src/libs/client/RDFQuery.cpp b/src/libs/client/RDFQuery.cpp index 02a491bb..3993de20 100644 --- a/src/libs/client/RDFQuery.cpp +++ b/src/libs/client/RDFQuery.cpp @@ -48,8 +48,12 @@ RDFQuery::run(const Glib::ustring filename) const rasqal_literal* rvalue = rasqal_query_results_get_binding_value(results, i); Glib::ustring name((const char*)rname); - Glib::ustring value((const char*)rasqal_literal_as_string(rvalue)); - bindings.insert(std::make_pair(name, value)); + const unsigned char* str = rasqal_literal_as_string(rvalue); + + if (str) { + Glib::ustring value((const char*)str); + bindings.insert(std::make_pair(name, value)); + } } result.push_back(bindings); -- cgit v1.2.1