From 86b2ef9be33e020056de4283420cbbaa9bf84bea Mon Sep 17 00:00:00 2001
From: Imre Jonk <imre@imrejonk.nl>
Date: Thu, 4 Nov 2021 05:48:39 +0100
Subject: [PATCH] Initialize $plainTextBytes with an empty string

This prevents a warning printed after the first block has been
processed:

```
Use of uninitialized value $plainTextBytes in concatenation (.) or
string at padBuster.pl line 361.
```
---
 padBuster.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/padBuster.pl b/padBuster.pl
index d3977d2..b2dddd3 100644
--- a/padBuster.pl
+++ b/padBuster.pl
@@ -175,7 +175,7 @@
 }
 
 # PlainTextBytes is where the complete decrypted sample will be stored (decrypt only)
-my $plainTextBytes;
+my $plainTextBytes = "";
 
 # This is a bool to make sure we know where to replace the sample string
 my $wasSampleFound = 0;