From 5aeb32e928675d11c0cd40c2bc268cf6102dab46 Mon Sep 17 00:00:00 2001
From: David Kuder <davidk@thewaffleiron.net>
Date: Sat, 11 Jun 2022 10:56:21 -0400
Subject: [PATCH] File allocation fix

mkimg would create files 1/1048576 in size compared to the request.
---
 src/cmd.ino | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cmd.ino b/src/cmd.ino
index c7bc825..8e096c2 100755
--- a/src/cmd.ino
+++ b/src/cmd.ino
@@ -1196,7 +1196,7 @@ void makeimagecmd(int argc, char **argv) {
       Serial.printf(": Unable to open '%s'.\r\n", tmp_path);
     } else {
       // Take advantage of our cylinders being 1MB
-      if(!file.preAllocate(cyl)) {
+      if(!file.preAllocate(fileSize)) {
         file.close();
         sd.remove(tmp_path+3);