From 2a3ae1c0eb570f8aababeb81fe535f7e81fb06ed Mon Sep 17 00:00:00 2001 From: Isaiah Odhner Date: Fri, 13 Jan 2023 20:30:44 -0500 Subject: [PATCH] Patch UPNG.js to fix bad global check Fixes #272 --- lib/UPNG.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/UPNG.js b/lib/UPNG.js index 211b66b..f9b2730 100644 --- a/lib/UPNG.js +++ b/lib/UPNG.js @@ -799,7 +799,7 @@ UPNG.encode._filterZero = function(img,h,bpp,bpl,data, filter, levelZero) var opts; if(levelZero) opts={level:0}; - var CMPR = (data.length>10e6 && UZIP!=null) ? UZIP : pako; + var CMPR = (data.length>10e6 && typeof UZIP!="undefined" && UZIP!=null) ? UZIP : pako; var time = Date.now(); for(var i=0; i