fix(livenet): fetch-liveupdate.sh does not require bash

diff --git a/modules.d/90livenet/fetch-liveupdate.sh b/modules.d/90livenet/fetch-liveupdate.sh
index 32d8cfed049b9df080a1cff2f0a1a318fac46cd5..3ff2a9c2fd7bd7a105eaf120b3a1e78fce6bb149 100755 (executable)
--- a/modules.d/90livenet/fetch-liveupdate.sh
+++ b/modules.d/90livenet/fetch-liveupdate.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # fetch-liveupdate - fetch an update image for dmsquash-live media.
 # this gets called by the "initqueue/online" hook for each network interface
 # that comes online.