From baee2aa36b987ec6f75738570fa3f46030484f76 Mon Sep 17 00:00:00 2001
From: dave <dave@web>
Date: Sun, 2 Aug 2009 13:35:04 -0400
Subject: [PATCH]

---
 doc/tips/mathopd.mdwn | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 doc/tips/mathopd.mdwn

diff --git a/doc/tips/mathopd.mdwn b/doc/tips/mathopd.mdwn
new file mode 100644
index 000000000..ebcff995e
--- /dev/null
+++ b/doc/tips/mathopd.mdwn
@@ -0,0 +1,10 @@
+When using [mathopd](http://www.mathopd.org) to serve ikiwiki, be careful of your Umask settings in the mathopd.conf.
+
+With `Umask 026` in mathopd.conf, editing pages would result in the following errors and a 404 page when the wiki tried to take me to the updated page.
+
+    append_indexes: cannot open .../[destdir]/[outputfile].html
+    open: Permission denied
+
+With `Umask 022` in mathopd.conf, editing pages works.
+
+Hopefully this prevents someone else from spending ~2 hours figuring out why this wouldn't work. ;)
-- 
2.44.0