[Pm-utils] [PATCH 09/17] Modify 50modules to return $NA of there are no modules to unload.

[Victor Lowther]

---
 pm/sleep.d/50modules |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/pm/sleep.d/50modules b/pm/sleep.d/50modules
index 946bcee..338529b 100755
--- a/pm/sleep.d/50modules
+++ b/pm/sleep.d/50modules
@@ -4,7 +4,7 @@
 
 suspend_modules()
 {
-	[ -z "$SUSPEND_MODULES" ] && return 0
+	[ -z "$SUSPEND_MODULES" ] && return $NA
 	for x in $SUSPEND_MODULES ; do
 		modunload $x
 	done
@@ -23,8 +23,6 @@ case "$1" in
 	thaw|resume)
 		resume_modules
 		;;
-	*)
+	*) exit $NA
 		;;
 esac
-
-exit $?
-- 
1.5.3.8