From 22bbc99e0dd64dc5cd46589efa9deed6a7eb9623 Mon Sep 17 00:00:00 2001
From: Jerko Steiner <jerko.steiner@gmail.com>
Date: Mon, 4 Nov 2019 11:41:38 -0400
Subject: [PATCH] Fix a bug with audio captcha

---
 packages/server/src/routes/configureAuthRoutes.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/packages/server/src/routes/configureAuthRoutes.ts b/packages/server/src/routes/configureAuthRoutes.ts
index d4608ba..a31ec7a 100644
--- a/packages/server/src/routes/configureAuthRoutes.ts
+++ b/packages/server/src/routes/configureAuthRoutes.ts
@@ -9,11 +9,13 @@ export function configureAuthRoutes(
   t: AsyncRouter<APIDef>,
 ) {
 
-  t.get('/auth/captcha.svg', image({
+  // use router because async router tries to send a json after promise
+  // succeeds and interrupts the output stream.
+  t.router.get('/auth/captcha.svg', image({
     size: 6,
-  }) as any)
+  }))
 
-  t.get('/auth/captcha.wav', audio({
+  t.router.get('/auth/captcha.wav', audio({
     commands: [espeak({})],
     size: 6,
   }))