buildbot: sync any url changes in submodules

If a submodule remote url changes then we want to sync that change in a
given super-project. That's what "git submodule sync" does for us.

1 files changed, 2 insertions, 0 deletions

diff --git a/buildbot/update-sources.sh b/buildbot/update-sources.sh
index 8c95340..9fc7b80 100755
--- a/buildbot/update-sources.sh
+++ b/buildbot/update-sources.sh
@@ -22,10 +22,12 @@ do
         git -C $P clean -fdx
         git -C $P fetch
         git -C $P reset --hard origin/master
+        git submodule sync --recursive
         git submodule update --init
     else
         cd $HOME/sources
         git clone ${BASE_URL}$n
+        git submodule sync --recursive
         git submodule update --init
         cd -
     fi