[Initiatives.wiki] Update DevOps with Flatpak

[Jordan Petridis <jpetridis src gnome org>]

commit d373b71b512bbc691df6af2c15bf096c19242e44
Author: Jordan Petridis <jordanpetridis protonmail com>
Date:   Wed Aug 1 20:19:19 2018 +0000

    Update DevOps with Flatpak

 DevOps-with-Flatpak.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/DevOps-with-Flatpak.md b/DevOps-with-Flatpak.md
index 0279c46..6f55f85 100644
--- a/DevOps-with-Flatpak.md
+++ b/DevOps-with-Flatpak.md
@@ -3,7 +3,7 @@
 
 **Why not use the flatpak-builder one liner?**
 
-`flatpak-builder --keep-build-dirs --repo=repo app org.gnome.Manifest.json`
+`flatpak-builder --repo=repo app org.gnome.Manifest.json`
 
 This almost does what we would want, but not quite. If you build this way it will always try to fetch your 
modules from the source specified in the manifest, but we want to use our local checkout instead. This is 
fine if you only build the `master` branch but MRs need to be able to change the source to their checkout.