X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/d00e8d78c806b4f94b2ab7bf70e2ffb9a56781cd..7e661e1ed3a64728fe31bb9be9aed4d34e2aec21:/IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index c078a0055..d64f4e688 100644
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -141,6 +141,10 @@ sub checkconfig () { #{{{
 		require IkiWiki::Rcs::Stub;
 	}
 
+	if (exists $config{umask}) {
+		umask(possibly_foolish_untaint($config{umask}));
+	}
+
 	run_hooks(checkconfig => sub { shift->() });
 
 	return 1;