Removing old docs.

[live-boot-grml.git] / scripts / live-helpers

diff --git a/scripts/live-helpers b/scripts/live-helpers
index e25e4bc..0e1b691 100644 (file)
--- a/scripts/live-helpers
+++ b/scripts/live-helpers
@@ -89,6 +89,11 @@ Arguments ()
                                export FETCH
                                ;;
 
+                       findiso=*)
+                               FINDISO="${ARGUMENT#findiso=}"
+                               export FINDISO
+                               ;;
+
                        forcepersistencefsck)
                                FORCEPERSISTENCEFSCK="Yes"
                                export FORCEPERSISTENCEFSCK
@@ -1579,3 +1584,10 @@ fix_home_rw_compatibility ()
 /home source=." > "${include_list}"
        fi
 }
+
+is_mountpoint ()
+{
+       directory="$1"
+
+       [ $(stat -fc%d:%D "${directory}") != $(stat -fc%d:%D "${directory}/..") ]
+}