From 59f3ec943d35d6ca773e725f0827da183d59af0f Mon Sep 17 00:00:00 2001
From: Brian Warner <warner@lothar.com>
Date: Sat, 23 Jun 2018 18:30:21 -0700
Subject: [PATCH] database.py: FileNotFoundError is py3-only, cope

---
 src/wormhole_mailbox_server/database.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/wormhole_mailbox_server/database.py b/src/wormhole_mailbox_server/database.py
index fa99b75..a4dc267 100644
--- a/src/wormhole_mailbox_server/database.py
+++ b/src/wormhole_mailbox_server/database.py
@@ -14,6 +14,10 @@ def get_schema(name, version):
     return schema_bytes.decode("utf-8")
 
 def get_upgrader(name, new_version):
+    try:
+        FileNotFoundError # py3
+    except NameError:
+        FileNotFoundError = EnvironmentError # py2
     try:
         schema_bytes = resource_string("wormhole_mailbox_server",
                                        "db-schemas/upgrade-%s-to-v%d.sql" %