1 files changed, 3 insertions, 1 deletions
diff --git a/man.cgi.7 b/man.cgi.7
index 39d5353e..b02ca468 100644
--- a/man.cgi.7
+++ b/man.cgi.7
@@ -1,4 +1,4 @@
-.Dd $Mdocdate: December 11 2011 $
+.Dd $Mdocdate: December 14 2011 $
 .Dt MAN.CGI 7
 .Os
 .Sh NAME
@@ -74,8 +74,10 @@ default.
 The absolute path of the
 .Xr catman 8
 cache directory.
+This must not have a trailing slash.
 .It Ev CSS_DIR
 Prepended to CSS file links.
+This must not have a trailing slash.
 .El
 .Sh FILES
 .Bl -tag -width Ds