[gnome-build-meta] sdk/libnotify: disable documentation

[Abderrahim Kitouni <akitouni src gnome org>]

commit 19693715932410c2c74d508778ab30fb1d77ae68
Author: Abderrahim Kitouni <akitouni gnome org>
Date:   Fri Feb 1 09:51:16 2019 +0100

    sdk/libnotify: disable documentation

 elements/sdk/libnotify.bst | 2 ++
 1 file changed, 2 insertions(+)
---
diff --git a/elements/sdk/libnotify.bst b/elements/sdk/libnotify.bst
index 24fbfb15..52aa4001 100644
--- a/elements/sdk/libnotify.bst
+++ b/elements/sdk/libnotify.bst
@@ -18,3 +18,5 @@ depends:
   type: build
 - filename: base-platform.bst
   junction: freedesktop-sdk.bst
+variables:
+  meson-local: -Ddocbook_docs=disabled