From 6e23274bea1ab7ca562e6e976b623ac1f17b21ff Mon Sep 17 00:00:00 2001
From: Andrew Champion <andrew.champion@gmail.com>
Date: Sun, 9 Feb 2020 18:20:10 +0000
Subject: [PATCH] Decoder: max uncompressed length for LZW must respect buffer
 byte length

Fixes #69.
---
 src/decoder/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/decoder/mod.rs b/src/decoder/mod.rs
index 4836c32..007e403 100644
--- a/src/decoder/mod.rs
+++ b/src/decoder/mod.rs
@@ -584,7 +584,7 @@ impl<R: Read + Seek> Decoder<R> {
                 let (bytes, reader) = LZWReader::new(
                     &mut self.reader,
                     usize::try_from(length)?,
-                    max_uncompressed_length
+                    max_uncompressed_length * buffer.byte_len()
                 )?;
                 (bytes, Box::new(reader))
             }