SETUP script fix and execute enabling

2 years ago · 0aa745fd09
parent 697604aa43
commit 0aa745fd09
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@ -2,8 +2,8 @@
 if [ -z "$1" ]
 then
-   printf "Usage: setup.sh install_directory [dependencies].\n"
+   printf "Usage: setup.sh install_directory [dependencies].\n" 1>&2
-   exit
+   exit 1
 fi
 cd $(dirname $0)