From 0d6914727890d60884287346267e0d3eda11db79 Mon Sep 17 00:00:00 2001
From: Igor Chubin <igor@chub.in>
Date: Wed, 3 Oct 2018 18:58:40 +0200
Subject: [PATCH] opengraph support

---
 lib/wttrin_png.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/wttrin_png.py b/lib/wttrin_png.py
index 86e4b50..4c39671 100644
--- a/lib/wttrin_png.py
+++ b/lib/wttrin_png.py
@@ -266,6 +266,8 @@ def make_wttrin_query(parsed):
     for key, val in parsed.items():
         args.append('%s=%s' % (key, val))
 
+    args.append('format=png')
+
     url = "http://wttr.in/%s" % location
     if args != []:
         url += "?%s" % ("&".join(args))