From: Zooko O'Whielacronx <zooko@zooko.com>
Date: Sat, 10 Nov 2007 23:07:05 +0000 (-0700)
Subject: don't provide the "overwrite" button if the file is readonly to you
X-Git-Tag: allmydata-tahoe-0.7.0~224
X-Git-Url: https://git.rkrishnan.org/vdrive/%22news.html?a=commitdiff_plain;h=35aea346d3e8e37e60eba1f91bfbc23d6a8aa051;p=tahoe-lafs%2Ftahoe-lafs.git

don't provide the "overwrite" button if the file is readonly to you
---

diff --git a/src/allmydata/webish.py b/src/allmydata/webish.py
index afd808f5..5e9f9550 100644
--- a/src/allmydata/webish.py
+++ b/src/allmydata/webish.py
@@ -334,7 +334,7 @@ class Directory(rend.Page):
 
     def render_overwrite(self, ctx, data):
         name, target = data
-        if IMutableFileNode.providedBy(target):
+        if IMutableFileNode.providedBy(target) and not target.is_readonly():
             overwrite = T.form(action=".", method="post",
                                enctype="multipart/form-data")[
                 T.fieldset[