From 487a161f3e034ee55091b4a67902c839edbefc7f Mon Sep 17 00:00:00 2001
From: Rafael Silva <rafagets2ah@gmail.com>
Date: Fri, 10 Nov 2023 10:51:53 -0300
Subject: [PATCH] =?UTF-8?q?Update=20declarando=20vari=C3=A1veis=20ausentes?=
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---
 zpl-image.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/zpl-image.js b/zpl-image.js
index 787015a..80f0fa8 100644
--- a/zpl-image.js
+++ b/zpl-image.js
@@ -299,6 +299,7 @@ function right(mono) {
 // empty space around the edges of the image if !notrim.
 function monochrome(rgba, width, height, black, notrim) {
 	// Convert black from percent to 0..255 value
+	let y = 0, x = 0;
 	black = 255 * black / 100;
 
 	let minx, maxx, miny, maxy;
@@ -425,7 +426,7 @@ function crc16(s) {
 	// This is not an accumlating crc routine.  Normally, the acc is intialized to
 	// 0xffff then inverted on each call.  We just start with 0.
 	let crc = 0;
-	let j, i;
+	let j, i, c;
 
 	for (i = 0; i < s.length; i++) {
 		c = s.charCodeAt(i);