вывод из самбомудлей модов для азероткор

apps/git_tools/subrepo-update.sh

@@ -5,8 +5,8 @@
 # README
 #
 # This script is used to automatically update
-# submodules and subrepos included in this project
-# Subrepo are updated in bidirectional way (pull + push)
+# vendored dependencies and subrepos included in this project.
+# Subrepos are updated in bidirectional way (pull + push)
 # because they are intended to be developed by this organization
 #
 # NOTE: only maintainers and CI should run this script and
@@ -16,9 +16,11 @@
 
 set -e
 ROOT_PATH="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )/../../"
-# update all submodules
-git submodule update --init --recursive
-git submodule foreach git pull origin master
+# Update submodules only if the repository still uses them.
+if [ -f "$ROOT_PATH/.gitmodules" ]; then
+    git submodule update --init --recursive
+    git submodule foreach git pull origin master
+fi
 # include libraries for git subrepo
 source "$ROOT_PATH/deps/git-subrepo/.rc"
 source "$ROOT_PATH/deps/acore/bash-lib/src/git-utils/subrepo.sh"