1 files changed, 8 insertions, 8 deletions

@@ -129,13 +129,13 @@ mp_upd() {
                         die "no pkgs installed."
                 fi
                 for pkg in $(cat "$INSTALLED"); do
-                        mp_del "$pkg"
-                        mp_add "$pkg"
+                        (mp_del "$pkg")
+                        (mp_add "$pkg")
                         ok "$pkg updated."
                 done
         else
-                mp_del "$1"
-                mp_add "$1"
+                (mp_del "$1")
+                (mp_add "$1")
                 ok "$1 updated."
         fi
 }
@@ -148,10 +148,10 @@ case $# in
                 ;;
         *)
                 case $1 in
-                        a) mp_add "$2" ;;
-                        d) mp_del "$2" ;;
-                        u) mp_upd "$2" ;;
-                        c) mp_cln "$2" ;;
+                        a) (mp_add "$2") ;;
+                        d) (mp_del "$2") ;;
+                        u) (mp_upd "$2") ;;
+                        c) (mp_cln "$2") ;;
                         *) die "usage: mp <a|d|u> <pkg|_>." ;;
                 esac
                 ;;