From 8b1bf510ef547def81906e29e6dc05e0b31bf84a Mon Sep 17 00:00:00 2001
From: angusiguess <ethdem@gmail.com>
Date: Mon, 9 Oct 2017 10:43:44 -0300
Subject: [PATCH] Fix precondition for flat-list

The flat-list component handles the nil case but the precondition does
not.

This is currently causing transaction list failures when the list of
unsigned transactions is empty.
---
 src/status_im/components/list/views.cljs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/status_im/components/list/views.cljs b/src/status_im/components/list/views.cljs
index 99196eb546..c7509292f3 100644
--- a/src/status_im/components/list/views.cljs
+++ b/src/status_im/components/list/views.cljs
@@ -86,7 +86,8 @@
   "A wrapper for FlatList.
    See https://facebook.github.io/react-native/docs/flatlist.html"
   [{:keys [data render-fn empty-component] :as props}]
-  {:pre [(sequential? data)]}
+  {:pre [(or (nil? data)
+             (sequential? data))]}
   (if (and (empty? data) empty-component)
     ;; TODO(jeluard) remove when native :ListEmptyComponent is supported
     empty-component