Dry run defaults to --auto if only option. Closes #164.

12 years ago · 2de05fde9c
parent d0e0a990ce
commit 2de05fde9c
1 changed files with 3 additions and 0 deletions
--- a/install.sh
+++ b/install.sh
@ -84,6 +84,9 @@ while true; do
        -n|--dry_run)
            dry_run=true
            shift
+            if [[ ${#} == 0 ]]; then
+                set -- "--auto"
+            fi
            ;;
        -p|--prefix)
            if [ $# -gt 1 ]; then