From 6dad817c05540cd099721db24730e0c91bbfdd6d Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Fri, 19 May 2023 15:52:57 +0200
Subject: [PATCH] tools: fix python2 compatibility in
 "generate-docs-nm-settings-docs-merge.py"

Fixes: 42aa2251855f ('docs: better handle description tags in generate-docs-nm-settings-docs-merge.py')
---
 tools/generate-docs-nm-settings-docs-merge.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/generate-docs-nm-settings-docs-merge.py b/tools/generate-docs-nm-settings-docs-merge.py
index 22bf9c8430..a927400f08 100755
--- a/tools/generate-docs-nm-settings-docs-merge.py
+++ b/tools/generate-docs-nm-settings-docs-merge.py
@@ -144,7 +144,8 @@ def find_description(properties_attrs):
                 else:
                     s = ET.tostring(p_elem_docbook)
                 raise Exception(
-                    f"We expect both a <description> and <description-docbook> tag, but we only have {s}"
+                    "We expect both a <description> and <description-docbook> tag, but we only have %s"
+                    % (s,)
                 )
             return p_elem, p_elem_docbook