Only change login umask when needed

2017-08-05 23:16:37 +01:00 · 2017-08-05 23:16:37 +01:00 · c8de324376
parent f7f323b763
commit c8de324376
1 changed files with 3 additions and 1 deletions
--- a/src/freedombone-utils-setup
+++ b/src/freedombone-utils-setup
@ -437,7 +437,9 @@ function remove_management_engine_interface {
 }

 function set_login_umask {
-    sed -i 's|UMASK\t.*|UMASK\t\t077|g' /etc/login.defs
+    if ! grep -q 'UMASK\t\t077' /etc/login.defs; then
+        sed -i 's|UMASK\t.*|UMASK\t\t077|g' /etc/login.defs
+    fi
 }

 function disable_deferred_execution {