From e8f7643a8f70fc0eb24972a586f71901f9209de8 Mon Sep 17 00:00:00 2001
From: Sajith Sasidharan <sajith@hcoop.net>
Date: Mon, 21 Sep 2020 16:26:51 -0400
Subject: [PATCH] Return ErrorPage when web.operations raises an exception

---
 newsfragments/3424.minor        | 0
 src/allmydata/web/operations.py | 2 ++
 2 files changed, 2 insertions(+)
 create mode 100644 newsfragments/3424.minor

diff --git a/newsfragments/3424.minor b/newsfragments/3424.minor
new file mode 100644
index 000000000..e69de29bb
diff --git a/src/allmydata/web/operations.py b/src/allmydata/web/operations.py
index 4dcad0028..21c2ec7ef 100644
--- a/src/allmydata/web/operations.py
+++ b/src/allmydata/web/operations.py
@@ -17,6 +17,7 @@ from allmydata.web.common import (
     get_root,
     get_arg,
     boolean_of_arg,
+    exception_to_child,
 )
 
 MINUTE = 60
@@ -95,6 +96,7 @@ class OphandleTable(resource.Resource, service.Service):
         # https://tahoe-lafs.org/trac/tahoe-lafs/ticket/3314
         return url.URL.fromString(target)
 
+    @exception_to_child
     def getChild(self, name, req):
         ophandle = name
         if ophandle not in self.handles: