From 9409255aae315d1f1c6c303a9ebfe1d1382b9090 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Fri, 4 Jan 2019 17:23:01 +0100
Subject: [PATCH] catar/encoder.rs: code cleanup

Note: Rust Vec resize uses len(), not capacity()!
---
 src/catar/encoder.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/catar/encoder.rs b/src/catar/encoder.rs
index 9f796b06..e04963d3 100644
--- a/src/catar/encoder.rs
+++ b/src/catar/encoder.rs
@@ -131,8 +131,8 @@ impl <'a, W: Write> CaTarEncoder<'a, W> {
 
         self.write_header(CA_FORMAT_GOODBYE, goodbye_table_size as u64)?;
 
-        if self.file_copy_buffer.capacity() < goodbye_table_size {
-            let need = goodbye_table_size - self.file_copy_buffer.capacity();
+        if self.file_copy_buffer.len() < goodbye_table_size {
+            let need = goodbye_table_size - self.file_copy_buffer.len();
             self.file_copy_buffer.reserve(need);
             unsafe { self.file_copy_buffer.set_len(self.file_copy_buffer.capacity()); }
         }