From ce73713ef7cb65228555ac19fe0bfbd1453adc2b Mon Sep 17 00:00:00 2001
From: Dominik Csapak <d.csapak@proxmox.com>
Date: Tue, 14 Apr 2020 16:17:33 +0200
Subject: [PATCH] fix nvme wearout parsing
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the '.*' was greedy, also consuming all but one digits of the real percentage

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>

switch to \s* instead of .*?, to prevent mis-interpreting potential
strings like '< 50%' or '0-50%'

Signed-off-by: Fabian Grünbichler <f.gruenbichler@proxmox.com>
---
 PVE/Diskmanage.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PVE/Diskmanage.pm b/PVE/Diskmanage.pm
index abb90a7..13e7cd8 100644
--- a/PVE/Diskmanage.pm
+++ b/PVE/Diskmanage.pm
@@ -134,7 +134,7 @@ sub get_smart_data {
 		$smartdata->{text} = '' if !defined $smartdata->{text};
 		$smartdata->{text} .= "$line\n";
 		# extract wearout from nvme text, allow for decimal values
-		if ($line =~ m/Percentage Used:.*(\d+(?:\.\d+)?)\%/i) {
+		if ($line =~ m/Percentage Used:\s*(\d+(?:\.\d+)?)\%/i) {
 		    $smartdata->{wearout} = 100 - $1;
 		}
 	    } elsif ($line =~ m/SMART Disabled/) {
-- 
2.39.2