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-rw-r--r--IkiWiki/Rcs/git.pm2
1 files changed, 1 insertions, 1 deletions
diff --git a/IkiWiki/Rcs/git.pm b/IkiWiki/Rcs/git.pm
index f8614e4a1..6c9aca650 100644
--- a/IkiWiki/Rcs/git.pm
+++ b/IkiWiki/Rcs/git.pm
@@ -21,7 +21,7 @@ hook(type => "checkconfig", id => "git", call => sub { #{{{
if (! defined $config{gitmaster_branch}) {
$config{gitmaster_branch}="master";
}
- if (exists $config{git_wrapper}) {
+ if (length $config{git_wrapper}) {
push @{$config{wrappers}}, {
wrapper => $config{git_wrapper},
wrappermode => (defined $config{git_wrappermode} ? $config{git_wrappermode} : "06755"),