From 78d8eeadcf6642eb52b3b178d6da620b0bb34289 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 8 Oct 2023 16:58:13 +0100
Subject: Use unique_ptr for execution results

---
 libpqpp/pq-column.cpp | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'libpqpp/pq-column.cpp')

diff --git a/libpqpp/pq-column.cpp b/libpqpp/pq-column.cpp
index f78863c..3ed8e20 100644
--- a/libpqpp/pq-column.cpp
+++ b/libpqpp/pq-column.cpp
@@ -12,26 +12,28 @@
 #include <server/catalog/pg_type_d.h>
 
 PQ::Column::Column(const SelectBase * s, unsigned int i) :
-	DB::Column(PQfname(s->execRes, static_cast<int>(i)), i), sc(s), oid(PQftype(sc->execRes, static_cast<int>(colNo)))
+	DB::Column(PQfname(s->execRes.get(), static_cast<int>(i)), i), sc(s),
+	oid(PQftype(sc->execRes.get(), static_cast<int>(colNo)))
 {
 }
 
 bool
 PQ::Column::isNull() const
 {
-	return PQgetisnull(sc->execRes, static_cast<int>(sc->tuple), static_cast<int>(colNo));
+	return PQgetisnull(sc->execRes.get(), static_cast<int>(sc->tuple), static_cast<int>(colNo));
 }
 
 std::size_t
 PQ::Column::length() const
 {
-	return static_cast<std::size_t>(PQgetlength(sc->execRes, static_cast<int>(sc->tuple), static_cast<int>(colNo)));
+	return static_cast<std::size_t>(
+			PQgetlength(sc->execRes.get(), static_cast<int>(sc->tuple), static_cast<int>(colNo)));
 }
 
 const char *
 PQ::Column::value() const
 {
-	return PQgetvalue(sc->execRes, static_cast<int>(sc->tuple), static_cast<int>(colNo));
+	return PQgetvalue(sc->execRes.get(), static_cast<int>(sc->tuple), static_cast<int>(colNo));
 }
 
 void
-- 
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