update SQUASHFS_EXCLUDES_FILE example to match code

diff --git a/etc/grml/grml-live.conf b/etc/grml/grml-live.conf
index 7f2ff72..8cb21b4 100644 (file)
--- a/etc/grml/grml-live.conf
+++ b/etc/grml/grml-live.conf
@@ -175,7 +175,7 @@
 
 # exclude files from compressed squashfs file using the
 # the mksquashfs option -ef:
-# SQUASHFS_EXCLUDES_FILE="/etc/grml/fai/squashfs-excludes"
+# SQUASHFS_EXCLUDES_FILE="${GRML_FAI_CONFIG}/config/grml/squashfs-excludes"
 
 # Do you want to exit grml-live if some packages were requested for installation
 # on fresh installs but are missing on the generated ISO finally?