From bdf669b02ec9bcd5640af009f7977309474c36ae Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Sun, 12 Apr 2026 13:30:19 +0200
Subject: [PATCH] common: Do not use deprecated `xmlIndentTreeOutput`

`xmlDocDumpFormatMemoryEnc` already controls this with the last format option.

Fixes: https://gitlab.gnome.org/GNOME/gupnp-tools/-/issues/29
---
 src/common/pretty-print.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/src/common/pretty-print.c b/src/common/pretty-print.c
index 1519cb0..03b66d3 100644
--- a/src/common/pretty-print.c
+++ b/src/common/pretty-print.c
@@ -31,7 +31,6 @@ char *
 pretty_print_xml (const char *xml)
 {
         xmlDocPtr doc;
-        int old_value;
         char *text;
         int length;
 
@@ -44,14 +43,11 @@ pretty_print_xml (const char *xml)
         if (!doc)
                 return NULL;
 
-        old_value = xmlIndentTreeOutput;
-        xmlIndentTreeOutput = 1;
         xmlDocDumpFormatMemoryEnc (doc,
                                    (xmlChar **) &text,
                                    &length,
                                    "UTF-8",
                                    1);
-        xmlIndentTreeOutput = old_value;
         xmlFreeDoc (doc);
 
         return text;
-- 
GitLab