debian: more fixes and formatting

1 files changed, 31 insertions, 35 deletions

diff --git a/debian/gnunet.postrm b/debian/gnunet.postrm
index 4b60c570a..592fe04a1 100644
--- a/debian/gnunet.postrm
+++ b/debian/gnunet.postrm
@@ -3,11 +3,11 @@
 set -e
 
 remove_gns() {
-        # abort if /etc/nsswitch.conf does not exist
-        if ! [ -e /etc/nsswitch.conf ]; then
-                return
-        fi
-        perl -i -pe '
+  # abort if /etc/nsswitch.conf does not exist
+  if ! [ -e /etc/nsswitch.conf ]; then
+    return
+  fi
+  perl -i -pe '
                 my @remove=(
                         "gns [NOTFOUND=return]",
                 );
@@ -25,45 +25,41 @@ remove_gns() {
 _USERNAME="gnunet"
 _GROUPNAME="gnunet"
 GNUNETDNS_GROUP="gnunetdns"
-if [ -e /usr/share/debconf/confmodule ]
-then
-        . /usr/share/debconf/confmodule
-        db_version 2.0
+if [ -e /usr/share/debconf/confmodule ]; then
+  . /usr/share/debconf/confmodule
+  db_version 2.0
 
-        db_get gnunet-dns/libnsswitch
-        _LIBNSSWITCH="${RET}"
+  db_get gnunet-dns/libnsswitch
+  _LIBNSSWITCH="${RET}"
 fi
 
-
 case "${1}" in
-        purge)
-                if $_LIBNSSWITCH
-                then
-                        rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns.so.2
-                        rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns4.so.2
-                        rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns6.so.2
-                        remove_gns
-                fi
+purge)
+  if $_LIBNSSWITCH; then
+    rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns.so.2
+    rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns4.so.2
+    rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns6.so.2
+    remove_gns
+  fi
 
-                rm -rf /var/log/gnunet.log /var/lib/gnunet /etc/default/gnunet
-                ;;
+  rm -rf /var/log/gnunet.log /var/lib/gnunet /etc/default/gnunet
+  ;;
 
-        remove|upgrade|failed-upgrade|abort-install|abort-upgrade|disappear)
+remove | upgrade | failed-upgrade | abort-install | abort-upgrade | disappear)
 
-                if $_LIBNSSWITCH
-                then
-                        rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns.so.2
-                        rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns4.so.2
-                        rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns6.so.2
-                        remove_gns
-                fi
+  if $_LIBNSSWITCH; then
+    rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns.so.2
+    rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns4.so.2
+    rm -rf /usr/lib/x86_64-linux-gnu/usr/libnss_gns6.so.2
+    remove_gns
+  fi
 
-                ;;
+  ;;
 
-        *)
-                echo "postrm called with unknown argument \`${1}'" >&2
-                exit 1
-                ;;
+*)
+  echo "postrm called with unknown argument \`${1}'" >&2
+  exit 1
+  ;;
 esac
 
 #DEBHELPER#