From 1b1a857cbf78f07b6d0dc653f3c58d3dc804283f Mon Sep 17 00:00:00 2001
From: Jerome Charaoui <jerome@riseup.net>
Date: Wed, 27 Jun 2018 20:33:46 -0400
Subject: [PATCH] Make sfdisk grep for luks headers more specific
---
handlers/sys.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/handlers/sys.in b/handlers/sys.in
index 52c9392..e037b2f 100644
--- a/handlers/sys.in
+++ b/handlers/sys.in
@@ -633,7 +633,7 @@ if [ "$partitions" == "yes" ]; then
fi
if [ "$luksheaders" == "yes" ]; then
- devices=`LC_ALL=C $SFDISK -l 2>/dev/null | grep '/dev/' | @SED@ -e 's/Disk //' -re 's/:? +.*//g'`
+ devices=`LC_ALL=C $SFDISK -l 2>/dev/null | grep -E '^(Disk )?/dev/' | @SED@ -e 's/Disk //' -re 's/:? +.*//g'`
[ -n "$devices" ] || warning "No block device found"
partitions=`LC_ALL=C $SFDISK -l 2>/dev/null |grep "^/dev" | @AWK@ '{print $1}'`
[ -n "$partitions" ] || warning "No partitions found"
--
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