[gi-docgen/ebassi/devhelp: 13/14] generate: Use namespace-version for the DevHelp book title

[Emmanuele Bassi <ebassi src gnome org>]

commit 82d310f89d9c97194c0842e3908ea96504228979
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Wed Apr 7 13:13:47 2021 +0100

    generate: Use namespace-version for the DevHelp book title

 gidocgen/gdgenerate.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gidocgen/gdgenerate.py b/gidocgen/gdgenerate.py
index d432209..b3beaf3 100644
--- a/gidocgen/gdgenerate.py
+++ b/gidocgen/gdgenerate.py
@@ -2359,7 +2359,7 @@ def gen_types_hierarchy(config, theme_config, output_dir, jinja_env, repository)
 def gen_devhelp(config, repository, namespace, symbols, content_files):
     book = etree.Element('book')
     book.set("xmlns", "http://www.devhelp.net/book";)
-    book.set("title", f"{namespace.name} Reference Manual")
+    book.set("title", f"{namespace.name}-{namespace.version} Reference Manual")
     book.set("link", "index.html")
     book.set("author", f"{config.authors}")
     book.set("name", f"{namespace.name}")