fix accidentially duplicated options

diff --git a/ikiwiki b/ikiwiki
index af90d22880a6a126e15fe16eb1f4d1014294d320..5b4972ab7797dec2b6cd6331dff8ccdb70031934 100755 (executable)
--- a/ikiwiki
+++ b/ikiwiki
@@ -72,8 +72,6 @@ sub getconfig () { #{{{
                        "diffurl=s" => \$config{diffurl},
                        "svnrepo" => \$config{svnrepo},
                        "svnpath" => \$config{svnpath},
-                       "rcs=s" => \$config{rcs},
-                       "no-rcs" => sub { $config{rcs}="" },
                        "adminemail=s" => \$config{adminemail},
                        "exclude=s@" => sub {
                                $config{wiki_file_prune_regexp}=qr/$config{wiki_file_prune_regexp}|$_[1]/;