From 17e32bf16dc7fad5a826183cffbaaae59d719eee Mon Sep 17 00:00:00 2001
From: Bastien Nocera <hadess@hadess.net>
Date: Thu, 25 Jul 2019 14:40:11 +0200
Subject: [PATCH] docs: Fix interface prefix for D-Bus docs

The --interface-prefix= gtk-doc argument was being passed a stringified
array instead of a simple string.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/644
---
 docs/reference/shell/meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/reference/shell/meson.build b/docs/reference/shell/meson.build
index a963db792..9d8bbfd19 100644
--- a/docs/reference/shell/meson.build
+++ b/docs/reference/shell/meson.build
@@ -28,7 +28,7 @@ foreach iface : ifaces
     output: 'doc-gen-' + iface[1],
     command: [
       'gdbus-codegen',
-      '--interface-prefix=@0@.'.format(iface),
+      '--interface-prefix=@0@.'.format(iface[0]),
       '--generate-docbook', 'doc-gen',
       '--output-directory', '@OUTDIR@',
       '@INPUT@'