[gnome-continuous] Disable documentation generation for Gegl

[Emmanuele Bassi <ebassi src gnome org>]

commit 20a06a9035de80dbde8cdb17dcb2fa6b05ab9d9e
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Mon Jan 9 10:47:08 2017 +0000

    Disable documentation generation for Gegl
    
    It's enabled by default, which is uncommon. It also gets stuck and
    breaks the build for everyone.

 manifest.json |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/manifest.json b/manifest.json
index 22d9b0c..2c3109a 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1225,7 +1225,7 @@
                  "patches": ["libraw-autogen.patch", "libraw-pkgconfig.patch"]},
 
                {"src": "gnome:gegl",
-                 "config-opts": ["--with-jasper", "--with-libraw", "--without-lua"]},
+                 "config-opts": ["--disable-docs", "--with-jasper", "--with-libraw", "--without-lua"]},
 
                 {"src": "tarball:http://www.exiv2.org/exiv2-0.25.tar.gz";,
                  "name": "exiv2",