From f262e0b4dcdfa25fabd440a64a2f3bcfa77cfd3e Mon Sep 17 00:00:00 2001
From: Michiel Borkent <michielborkent@gmail.com>
Date: Sun, 5 Jul 2020 12:26:33 +0200
Subject: [PATCH] doc [skip ci]

---
 doc/build.md                    | 4 +++-
 examples/hsqldb_unused_vars.clj | 1 -
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/doc/build.md b/doc/build.md
index 4b3b3b50..ea7b4933 100644
--- a/doc/build.md
+++ b/doc/build.md
@@ -93,7 +93,7 @@ $ script/uberjar
 $ script/compile
 ```
 
-Check out this [example](examples.md#find-unused-vars).
+Note: there is now a [pod](https://github.com/babashka/babashka-sql-pods) for working with HyperSQL.
 
 ### PostgresQL
 
@@ -105,3 +105,5 @@ $ export BABASHKA_FEATURE_POSTGRESQL=true
 $ script/uberjar
 $ script/compile
 ```
+
+Note: there is now a [pod](https://github.com/babashka/babashka-sql-pods) for working with PostgreSQL.
diff --git a/examples/hsqldb_unused_vars.clj b/examples/hsqldb_unused_vars.clj
index 86333286..310f67df 100755
--- a/examples/hsqldb_unused_vars.clj
+++ b/examples/hsqldb_unused_vars.clj
@@ -17,7 +17,6 @@
 (ns hsqldb-unused-vars
   (:require
    [babashka.pods :as pods]
-   [clojure.edn :as edn]
    [clojure.pprint :refer [print-table]]))
 
 (pods/load-pod "pod-babashka-hsqldb")