9d2978d7cbe7cbf003258563ae67195fb8dee99b
[busybox-power] / debian / busybox-power.prerm
1 #!/bin/sh
2 set -e
3
4 sh /opt/busybox-power/uninstall-binary.sh
5
6 # Clean up trap (from busybox-power <= 1.20.2power1)
7 # Should be removed by the old prerm, but may be left behind when that one fails
8 # and dpkg uses this one instead. Therefore, keep this cleanup included for a 
9 # few busybox-power releases.
10 line="trap exit SIGHUP #by busybox-power"
11 if grep -F -q "$line" /etc/profile; then
12   sed "/$line/d" /etc/profile > /tmp/profile.sed
13   mv /tmp/profile.sed /etc/profile
14 fi
15