From fec68744a725bf02c96ccd204c0a6837a3cb5ec6 Mon Sep 17 00:00:00 2001
From: bwarsaw
Date: Mon, 5 Nov 2001 23:28:41 +0000
Subject: ChangeHTML(): Must make sure the language-specific directory for the
 list exists before we try to write the template file.

---
 Mailman/Cgi/edithtml.py | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

diff --git a/Mailman/Cgi/edithtml.py b/Mailman/Cgi/edithtml.py
index eee07540f..ae0b13d46 100644
--- a/Mailman/Cgi/edithtml.py
+++ b/Mailman/Cgi/edithtml.py
@@ -18,6 +18,7 @@
 
 import os
 import cgi
+import errno
 
 from Mailman import Utils
 from Mailman import MailList
@@ -151,9 +152,16 @@ def ChangeHTML(mlist, cgi_info, template_name, doc):
         doc.AddItem('<hr>')
         return
     code = cgi_info['html_code'].value
-    fp = open(os.path.join(mlist.fullpath(), mlist.preferred_language,
-                           template_name), 'w')
-    fp.write(code)
-    fp.close()
+    langdir = os.path.join(mlist.fullpath(), mlist.preferred_language)
+    # Make sure the directory exists
+    try:
+        os.mkdir(langdir, 02775)
+    except OSError, e:
+        if e.errno <> errno.EEXIST: raise
+    fp = open(os.path.join(langdir, template_name), 'w')
+    try:
+        fp.write(code)
+    finally:
+        fp.close()
     doc.AddItem(Header(3, _('HTML successfully updated.')))
     doc.AddItem('<hr>')
-- 
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