ovs-ctl.in: Consistently use spaces instead of tabs.

Signed-off-by: Justin Pettit <jpettit@nicira.com>

diff --git a/utilities/ovs-ctl.in b/utilities/ovs-ctl.in
index 59c2a31..cb41cc0 100755 (executable)
--- a/utilities/ovs-ctl.in
+++ b/utilities/ovs-ctl.in
@@ -180,56 +180,56 @@ start () {
     insert_mod_if_required || return 1
 
     if daemon_is_running ovsdb-server; then
-       log_success_msg "ovsdb-server is already running"
+        log_success_msg "ovsdb-server is already running"
     else
-       # Create initial database or upgrade database schema.
-       upgrade_db || return 1
-
-       # Start ovsdb-server.
-       set ovsdb-server "$DB_FILE"
-       set "$@" -vconsole:emer -vsyslog:err -vfile:info
-       set "$@" --remote=punix:"$DB_SOCK"
-       set "$@" --remote=db:Open_vSwitch,manager_options
-       set "$@" --private-key=db:SSL,private_key
-       set "$@" --certificate=db:SSL,certificate
-       set "$@" --bootstrap-ca-cert=db:SSL,ca_cert
-       start_daemon "$OVSDB_SERVER_PRIORITY" "$OVSDB_SERVER_WRAPPER" "$@" \
+        # Create initial database or upgrade database schema.
+        upgrade_db || return 1
+
+        # Start ovsdb-server.
+        set ovsdb-server "$DB_FILE"
+        set "$@" -vconsole:emer -vsyslog:err -vfile:info
+        set "$@" --remote=punix:"$DB_SOCK"
+        set "$@" --remote=db:Open_vSwitch,manager_options
+        set "$@" --private-key=db:SSL,private_key
+        set "$@" --certificate=db:SSL,certificate
+        set "$@" --bootstrap-ca-cert=db:SSL,ca_cert
+        start_daemon "$OVSDB_SERVER_PRIORITY" "$OVSDB_SERVER_WRAPPER" "$@" \
             || return 1
 
-       # Initialize database settings.
-       ovs_vsctl -- init -- set Open_vSwitch . db-version="$schemaver" \
-           || return 1
-       set_system_ids || return 1
-       if test X"$DELETE_BRIDGES" = Xyes; then
+        # Initialize database settings.
+        ovs_vsctl -- init -- set Open_vSwitch . db-version="$schemaver" \
+            || return 1
+        set_system_ids || return 1
+        if test X"$DELETE_BRIDGES" = Xyes; then
             for bridge in `ovs_vsctl list-br`; do
-               ovs_vsctl del-br $bridge
+        ovs_vsctl del-br $bridge
             done
-       fi
+        fi
     fi
 
     if daemon_is_running ovs-vswitchd; then
-       log_success_msg "ovs-vswitchd is already running"
+        log_success_msg "ovs-vswitchd is already running"
     else
-       # Increase the limit on the number of open file descriptors.
-       # ovs-vswitchd needs 16 per datapath, plus a few extra, so this
-       # should allow for 256 (or more) bridges.
-       ulimit -n 5000
-
-       # Start ovs-vswitchd.
-       set ovs-vswitchd unix:"$DB_SOCK"
-       set "$@" -vconsole:emer -vsyslog:err -vfile:info
-       if test X"$MLOCKALL" != Xno; then
-           set "$@" --mlockall
-       fi
-       start_daemon "$OVS_VSWITCHD_PRIORITY" "$OVS_VSWITCHD_WRAPPER" "$@"
+        # Increase the limit on the number of open file descriptors.
+        # ovs-vswitchd needs 16 per datapath, plus a few extra, so this
+        # should allow for 256 (or more) bridges.
+        ulimit -n 5000
+
+           # Start ovs-vswitchd.
+           set ovs-vswitchd unix:"$DB_SOCK"
+           set "$@" -vconsole:emer -vsyslog:err -vfile:info
+           if test X"$MLOCKALL" != Xno; then
+               set "$@" --mlockall
+           fi
+           start_daemon "$OVS_VSWITCHD_PRIORITY" "$OVS_VSWITCHD_WRAPPER" "$@"
     fi
 
     if daemon_is_running ovs-brcompatd; then
-       log_success_msg "ovs-brcompatd is already running"
+           log_success_msg "ovs-brcompatd is already running"
     elif test X"$BRCOMPAT" = Xyes; then
         set ovs-brcompatd
-       set "$@" -vconsole:emer -vsyslog:err -vfile:info
-       start_daemon "$OVS_BRCOMPATD_PRIORITY" "$OVS_BRCOMPATD_WRAPPER" "$@"
+           set "$@" -vconsole:emer -vsyslog:err -vfile:info
+           start_daemon "$OVS_BRCOMPATD_PRIORITY" "$OVS_BRCOMPATD_WRAPPER" "$@"
     fi
 }
 
@@ -260,11 +260,11 @@ internal_interfaces () {
     # But ignore interfaces that don't really exist.
     for d in `(ovs_vsctl --bare \
                 -- --columns=name find Interface type=internal \
-               -- list-br) | sort -u`
+                   -- list-br) | sort -u`
     do
         if test -e "/sys/class/net/$d"; then
-           printf "%s " "$d"
-       fi
+               printf "%s " "$d"
+           fi
     done
 }
 
@@ -585,7 +585,7 @@ case $command in
         done
         ;;
     force-reload-kmod)
-       force_reload_kmod
+           force_reload_kmod
         ;;
     load-kmod)
         insert_mod_if_required