From ce81e9fcd074dc8144e6a783bcbaa35803b9dae0 Mon Sep 17 00:00:00 2001
From: Tarun Gupta <tarun@lightsailed.com>
Date: Wed, 5 Jun 2019 19:58:22 +0530
Subject: [PATCH] #942 Parsed the padding before adding as I found some books
 where these values are coming in as strings appended with px like "38px"

---
 src/rendition.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rendition.js b/src/rendition.js
index 70e41cadc..557225331 100644
--- a/src/rendition.js
+++ b/src/rendition.js
@@ -939,7 +939,7 @@ class Rendition {
 
 		let computed = contents.window.getComputedStyle(contents.content, null);
 		let height = (contents.content.offsetHeight - (parseFloat(computed.paddingTop) + parseFloat(computed.paddingBottom))) * .95;
-		let horizontalPadding = computed.paddingLeft + computed.paddingRight;
+		let horizontalPadding = parseFloat(computed.paddingLeft) + parseFloat(computed.paddingRight);
 
 		contents.addStylesheetRules({
 			"img" : {