firewall: various enhancements

[openwrt.git] / package / network / config / firewall / files / lib / fw.sh

diff --git a/package/network/config/firewall/files/lib/fw.sh b/package/network/config/firewall/files/lib/fw.sh
index 76e294f..ca851e8 100644 (file)
--- a/package/network/config/firewall/files/lib/fw.sh
+++ b/package/network/config/firewall/files/lib/fw.sh
@@ -170,7 +170,7 @@ fw__exec() { # <action> <family> <table> <chain> <target> <position> { <rules> }
                                        fw_log info "ICMP type '$2' is not valid for $fam address family, skipping rule"
                                        return 1
                                fi
                                        fw_log info "ICMP type '$2' is not valid for $fam address family, skipping rule"
                                        return 1
                                fi

-                               shift   
+                               shift

                        ;;
                        *) cmdline="$cmdline $1" ;;
                esac
                        ;;
                        *) cmdline="$cmdline $1" ;;
                esac