From 74b2a532930711f82a5ceb2d1d92adeeb4992131 Mon Sep 17 00:00:00 2001
From: Yauhen Lazurkin <yauhen.lazurkin@deposit-solutions.com>
Date: Thu, 24 Jan 2019 09:39:10 +0100
Subject: [PATCH] Mark optional fields in InlineQueryResultGif as omitempty to
 not send zeros

---
 types.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/types.go b/types.go
index c6cd642..9b43f83 100644
--- a/types.go
+++ b/types.go
@@ -604,9 +604,9 @@ type InlineQueryResultGIF struct {
 	Type                string                `json:"type"`    // required
 	ID                  string                `json:"id"`      // required
 	URL                 string                `json:"gif_url"` // required
-	Width               int                   `json:"gif_width"`
-	Height              int                   `json:"gif_height"`
-	Duration            int                   `json:"gif_duration"`
+	Width               int                   `json:"gif_width,omitempty"`
+	Height              int                   `json:"gif_height,omitempty"`
+	Duration            int                   `json:"gif_duration,omitempty"`
 	ThumbURL            string                `json:"thumb_url"`
 	Title               string                `json:"title"`
 	Caption             string                `json:"caption"`