.shellrc: uncomment a test

diff --git a/.shellrc b/.shellrc
index b0d2afe47dff8499c398e33dec46aad25bc3cc78..0897f252d8e02faa2b78fcca2f3a6dd9cc9c33ab 100644 (file)
--- a/.shellrc
+++ b/.shellrc
@@ -9,11 +9,11 @@
 # If not running interactively, don't do anything
 case $- in
     *i*) ;;
-      *) return;;
+      *) return ;;
 esac
 
 # Stop if non-interactive shell
-# [ -z "$PS1" ] && return
+[ -z "$PS1" ] && return
 
 if test -n "$BASH_VERSION"; then
    # append to the history file, don't overwrite it