Some versions of dash don't behave as expected with code like this:
while IFS=: read a b c; do
blah
done
Thanks to Eric Mertens who identified the issue.
---
modules.d/90crypt/crypt-lib.sh | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/modules.d/90crypt/crypt-lib.sh b/modules.d/90crypt/crypt-lib.sh
index 9083aca..09e793d 100644
--- a/modules.d/90crypt/crypt-lib.sh
+++ b/modules.d/90crypt/crypt-lib.sh
@@ -108,7 +108,8 @@ getkey() {
[ -z "$keys_file" -o -z "$for_dev" ] && die 'getkey: wrong usage!'
[ -f "$keys_file" ] || return 1
- while IFS=':' read luks_dev key_dev key_path; do
+ local IFS=:
+ while read luks_dev key_dev key_path; do
if match_dev "$luks_dev" "$for_dev"; then
echo "${key_dev}:${key_path}"
return 0
--
1.7.4.1
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