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-rw-r--r--connectivity/source/drivers/postgresql/pq_tools.hxx8
1 files changed, 8 insertions, 0 deletions
diff --git a/connectivity/source/drivers/postgresql/pq_tools.hxx b/connectivity/source/drivers/postgresql/pq_tools.hxx
index 90490be81eb6..18b105870705 100644
--- a/connectivity/source/drivers/postgresql/pq_tools.hxx
+++ b/connectivity/source/drivers/postgresql/pq_tools.hxx
@@ -51,6 +51,14 @@
#include <string_view>
#include <vector>
+namespace
+{
+// helper to create one-time deleters
+template <auto fn>
+using deleter_from_fn = std::integral_constant<decltype(fn), fn>;
+
+}
+
namespace pq_sdbc_driver
{
bool isWhitespace( sal_Unicode c );