From c8cb558849da8ef88f15cc2a70c570f1f5013a30 Mon Sep 17 00:00:00 2001
From: Krzysztof Gogolewski <krzysztof.gogolewski@tweag.io>
Date: Thu, 21 May 2020 19:29:13 +0200
Subject: documentation: avoid unquoted URLs

---
 doc/manual/expressions/advanced-attributes.xml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'doc/manual/expressions/advanced-attributes.xml')

diff --git a/doc/manual/expressions/advanced-attributes.xml b/doc/manual/expressions/advanced-attributes.xml
index 372d03de7..5759ff50e 100644
--- a/doc/manual/expressions/advanced-attributes.xml
+++ b/doc/manual/expressions/advanced-attributes.xml
@@ -178,7 +178,7 @@ impureEnvVars = [ "http_proxy" "https_proxy" <replaceable>...</replaceable> ];
 
 <programlisting>
 fetchurl {
-  url = http://ftp.gnu.org/pub/gnu/hello/hello-2.1.1.tar.gz;
+  url = "http://ftp.gnu.org/pub/gnu/hello/hello-2.1.1.tar.gz";
   sha256 = "1md7jsfd8pa45z73bz1kszpp01yw6x5ljkjk2hx7wl800any6465";
 }
 </programlisting>
@@ -189,7 +189,7 @@ fetchurl {
 
 <programlisting>
 fetchurl {
-  url = ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz;
+  url = "ftp://ftp.nluug.nl/pub/gnu/hello/hello-2.1.1.tar.gz";
   sha256 = "1md7jsfd8pa45z73bz1kszpp01yw6x5ljkjk2hx7wl800any6465";
 }
 </programlisting>
-- 
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