👷 qurator_data_lib.sh: Check that we are running bash

4 years ago · 2b93fe3400
parent 28bb482ceb
commit 2b93fe3400
1 changed files with 5 additions and 0 deletions
--- a/qurator_data_lib.sh
+++ b/qurator_data_lib.sh
@ -1,3 +1,8 @@
+if [ -z "$BASH" ]; then
+  echo "qurator_data_lib.sh uses bash features, please make sure to run $0 in bash"
+  exit 1
+fi
+
 check_data_subdir() {
  result=0