contrib: remove bashisms

Signed-off-by: Sami Kerola <kerolasa@iki.fi>

diff --git a/contrib/0anacron b/contrib/0anacron
index 16fd10a4d8e68cf09f9cfb5f8a5ac75fb7d4554a..7bcb684bf9994d3ae0aab099696ce4ee7967497e 100644 (file)
--- a/contrib/0anacron
+++ b/contrib/0anacron
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 # Check whether 0anacron was run today already
 if test -r /var/spool/anacron/cron.daily; then
     day=`cat /var/spool/anacron/cron.daily`
@@ -9,7 +9,7 @@ fi
 
 # Do not run jobs when on battery power
 if test -x /usr/bin/on_ac_power; then
-    /usr/bin/on_ac_power &> /dev/null
+    /usr/bin/on_ac_power >/dev/null 2>&1
     if test $? -eq 1; then
     exit 0
     fi