From 97baa2e21bcfad1c4e21333c31b6d12385b2e18e Mon Sep 17 00:00:00 2001
From: John Ericson <John.Ericson@Obsidian.Systems>
Date: Sun, 24 Nov 2019 17:36:17 +0000
Subject: [PATCH] doc: Fix and clarify `allowInsecurePredicate` example

I had made inbalanced parens. Remove unneeded parens for legibility too.
---
 doc/configuration.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/configuration.xml b/doc/configuration.xml
index 0d9786c2d6a2..6720f54374a1 100644
--- a/doc/configuration.xml
+++ b/doc/configuration.xml
@@ -272,7 +272,7 @@
      very short names:
 <programlisting>
 {
-  allowInsecurePredicate = (pkg: (builtins.stringLength (lib.getName pkg) &lt;= 5);
+  allowInsecurePredicate = pkg: builtins.stringLength (lib.getName pkg) &lt;= 5;
 }
 </programlisting>
     </para>