fixups

[git.ikiwiki.info.git] / IkiWiki / Rcs / monotone.pm

diff --git a/IkiWiki/Rcs/monotone.pm b/IkiWiki/Rcs/monotone.pm
index 5e8579b2fb13e07884d0586afb212e2d00fcf270..d7e8f296a69f6d80c205ebbcaa4e40f3dc49e8a3 100644 (file)
--- a/IkiWiki/Rcs/monotone.pm
+++ b/IkiWiki/Rcs/monotone.pm
@@ -41,7 +41,7 @@ hook(type => "checkconfig", id => "monotone", call => sub { #{{{
                error("Monotone version too old, is $version but required 0.38");
        }
 
-       if (exists $config{mtn_wrapper}) {
+       if (length $config{mtn_wrapper}) {
                push @{$config{wrappers}}, {
                        wrapper => $config{mtn_wrapper},
                        wrappermode => (defined $config{mtn_wrappermode} ? $config{mtn_wrappermode} : "06755"),