From e20957a236d4f00bd8749b77b65df72e5fe8a9ad Mon Sep 17 00:00:00 2001
From: Ben Kurtovic <ben.kurtovic@gmail.com>
Date: Tue, 20 Dec 2016 23:27:37 -0500
Subject: [PATCH] Let HTTPExceptions fall through catch_exceptions().

---
 calefaction/util.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/calefaction/util.py b/calefaction/util.py
index 65dac67..4ca2045 100644
--- a/calefaction/util.py
+++ b/calefaction/util.py
@@ -7,6 +7,7 @@ from traceback import format_exc
 
 from flask import flash, request, url_for
 from flask_mako import render_template, TemplateError
+from werkzeug.exceptions import HTTPException
 
 from .exceptions import AccessDeniedError, EVEAPIError
 from .messages import Messages
@@ -38,6 +39,8 @@ def make_error_catcher(app, error_template):
         def inner(*args, **kwargs):
             try:
                 return func(*args, **kwargs)
+            except HTTPException:
+                raise
             except TemplateError as exc:
                 app.logger.error("Caught exception:\n{0}".format(exc.text))
                 return render_template(error_template, traceback=exc.text)