From 92810a287f2096ccdceb793e6a495742006d1f6e Mon Sep 17 00:00:00 2001
From: Pavol Rusnak <stick@gk2.sk>
Date: Mon, 3 Oct 2016 10:42:02 +0200
Subject: [PATCH] import requests only when really needed

---
 trezorctl | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/trezorctl b/trezorctl
index 8a9f92358..269779b5e 100755
--- a/trezorctl
+++ b/trezorctl
@@ -291,14 +291,15 @@ class Commands(object):
         return ret
 
     def firmware_update(self, args):
-        import requests
         if args.file:
             fp = open(args.file, 'rb').read()
         elif args.url:
+            import requests
             print("Downloading from", args.url)
             r = requests.get(args.url)
             fp = r.content
         else:
+            import requests
             r = requests.get('https://wallet.trezor.io/data/firmware/releases.json')
             releases = r.json()
             version = lambda r: r['version']