[pitivi] flatpak: Fix parameter to disable gtkdoc in GStreamer

[Thibault Saunier <tsaunier src gnome org>]

commit 13cc3ad616a7ccb67a40e2874112ab82d12488a1
Author: Thibault Saunier <tsaunier igalia com>
Date:   Thu Jul 19 09:10:11 2018 -0400

    flatpak: Fix parameter to disable gtkdoc in GStreamer

 build/flatpak/org.pitivi.Pitivi.json | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)
---
diff --git a/build/flatpak/org.pitivi.Pitivi.json b/build/flatpak/org.pitivi.Pitivi.json
index e4013efe..ae293315 100644
--- a/build/flatpak/org.pitivi.Pitivi.json
+++ b/build/flatpak/org.pitivi.Pitivi.json
@@ -416,7 +416,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -431,7 +431,7 @@
             "name": "gst-plugins-base",
             "buildsystem": "meson",
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "builddir": true,
@@ -448,7 +448,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -464,7 +464,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -480,7 +480,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -496,7 +496,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -542,7 +542,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -558,7 +558,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [
@@ -574,7 +574,7 @@
             "buildsystem": "meson",
             "builddir": true,
             "config-opts": [
-                "-Ddisable_gtkdoc=true",
+                "-Dgtkdoc=false",
                 "--libdir=lib"
             ],
             "sources": [