Implemented error if base can't be loaded

scripts/data/data-backup.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 # Executes all scripts which are necessary to backup data
 # @author Kevin Veen-Birkenbach [aka. Frantz]
-source "$(dirname "$(readlink -f "${0}")")/base.sh"
+source "$(dirname "$(readlink -f "${0}")")/base.sh" || echo "Loading base.sh failed." && exit 1
 bash "$SCRIPT_PATH/import-data-from-system.sh"
 bash "$SCRIPT_PATH/push-local-repositories.sh"

scripts/data/export-to-system.sh

@@ -2,5 +2,5 @@
 # Executes the import script in reverse mode
 # @author Kevin Veen-Birkenbach [aka. Frantz]
 # shellcheck source=/dev/null # Deactivate SC1090
-source "$(dirname "$(readlink -f "${0}")")/base.sh"
+source "$(dirname "$(readlink -f "${0}")")/base.sh" || echo "Loading base.sh failed." && exit 1
 bash "$SCRIPT_PATH/import-data-from-system.sh" reverse

scripts/data/import-from-system.sh

@@ -6,7 +6,7 @@
 #
 # shellcheck source=/dev/null # Deactivate SC1090
 # shellcheck disable=SC2143  # Comparing with -z allowed
-source "$(dirname "$(readlink -f "${0}")")/base.sh"
+source "$(dirname "$(readlink -f "${0}")")/base.sh" || echo "Loading base.sh failed." && exit 1
 if [ -z "$(mount | grep "$DECRYPTED_PATH")" ]
   then
     echo "The decrypted folder $DECRYPTED_PATH is locked. You need to unlock it!"