Index: lib/qparms.cpp
===================================================================
--- lib/qparms.cpp	(revision 2680)
+++ lib/qparms.cpp	(working copy)
@@ -47,6 +47,16 @@
 }
 
 SQLTypeAdapter&
+SQLQueryParms::operator [](size_type n)
+{
+	if (n >= size()) {
+		insert(end(), (n + 1) - size(), "");
+	}
+	return std::vector<SQLTypeAdapter>::operator [](n);
+}
+
+
+SQLTypeAdapter&
 SQLQueryParms::operator [](const char* str)
 {
 	if (parent_) {