From 8efdbc9345b97baf642b3a91fe4cdaf262b57a65 Mon Sep 17 00:00:00 2001
From: Geert-Johan Riemer <geertjohan@geertjohan.net>
Date: Mon, 17 Sep 2018 17:45:08 +0200
Subject: [PATCH] Update doc.go

Fix undefined identifiers in example
---
 doc.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc.go b/doc.go
index a1ddced0..a4ff00e2 100644
--- a/doc.go
+++ b/doc.go
@@ -121,7 +121,7 @@ database/sql. The second is to use a pointer to a pointer.
 
     var foo pgtype.Varchar
     var bar *string
-    err := conn.QueryRow("select foo, bar from widgets where id=$1", 42).Scan(&a, &b)
+    err := conn.QueryRow("select foo, bar from widgets where id=$1", 42).Scan(&foo, &bar)
     if err != nil {
         return err
     }