From: tony mancill <tmancill@debian.org>
Date: Sun, 13 Sep 2015 04:05:56 +0000 (-0700)
Subject: use --apparent-size when invoking du to check size of JDK tarball
X-Git-Url: https://git.sven.stormbind.net/?a=commitdiff_plain;h=8905b8c25b9b7a64fe1df43e187cb48f6eb1a5ad;p=sven%2Fjava-package.git

use --apparent-size when invoking du to check size of JDK tarball

The bug report references problems on OpenVZ.  Adding --apparent-size
should be safe for general use.  Closes: #794401
---

diff --git a/lib/common.sh b/lib/common.sh
index 1e5c30b..73d729f 100644
--- a/lib/common.sh
+++ b/lib/common.sh
@@ -18,7 +18,7 @@ read_yn() {
 # diskusage <path>: prints size in MB
 diskusage() {
     local path="$1"
-    read size dummy < <( du -sm "$path" )
+    read size dummy < <( du -sm --apparent-size "$path" )
     echo "$size"
 }