Fixed some shellcheck warnings

Also fixed one broken case of `unset`.
2018-05-31 18:05:25 +02:00
parent 0028dc7661
commit 5d99d6cb9b
2 changed files with 8 additions and 7 deletions
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -16,7 +16,7 @@ esac
 BACKUP_FILE=$CONFIG_FILE.bak

 if [ ! -e "$HOME/$BACKUP_FILE" ]; then
-  echo -e "\033[0;33mBackup file "$HOME/$BACKUP_FILE" not found.\033[0m" >&2
+  echo -e "\033[0;33mBackup file $HOME/$BACKUP_FILE not found.\033[0m" >&2

  test -w "$HOME/$CONFIG_FILE" &&
    mv "$HOME/$CONFIG_FILE" "$HOME/$CONFIG_FILE.uninstall" &&