From 3c455a8511f8c72552afb6ebe35a8e7c9b9af979 Mon Sep 17 00:00:00 2001
From: Sadie Powell
Date: Sat, 30 Jul 2022 17:21:47 +0100
Subject: Modernize various minor legacy C++isms.

---
 src/modules/extra/m_pgsql.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src/modules/extra/m_pgsql.cpp')

diff --git a/src/modules/extra/m_pgsql.cpp b/src/modules/extra/m_pgsql.cpp
index f2e23d2e0..ad3743ad9 100644
--- a/src/modules/extra/m_pgsql.cpp
+++ b/src/modules/extra/m_pgsql.cpp
@@ -124,7 +124,7 @@ public:
 			rows = ConvToNum<int>(PQcmdTuples(res));
 	}
 
-	~PgSQLresult()
+	~PgSQLresult() override
 	{
 		PQclear(res);
 	}
@@ -435,10 +435,10 @@ restart:
 	{
 		std::string res;
 		unsigned int param = 0;
-		for(std::string::size_type i = 0; i < q.length(); i++)
+		for (const auto chr : q)
 		{
-			if (q[i] != '?')
-				res.push_back(q[i]);
+			if (chr != '?')
+				res.push_back(chr);
 			else
 			{
 				if (param < p.size())
-- 
cgit v1.3.1-10-gc9f91