Shellcheck finds
In kdump-lib.sh line 249:
echo $(get_persistent_dev "$dev")
^--------------------------^ SC2046: Quote this to prevent word
splitting.
^--------------------------^ SC2005: Useless echo? Instead of 'echo
$(cmd)', just use 'cmd'.
Here echo is useless. By removing echo, we also get rid of SC2046.
Signed-off-by: Coiby Xu <coxu(a)redhat.com>
---
kdump-lib.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kdump-lib.sh b/kdump-lib.sh
index 43dbad5..873833b 100755
--- a/kdump-lib.sh
+++ b/kdump-lib.sh
@@ -247,7 +247,7 @@ kdump_get_persistent_dev()
dev=$(blkid -L "${dev#LABEL=}")
;;
esac
- echo $(get_persistent_dev "$dev")
+ get_persistent_dev "$dev"
}
is_ostree()
--
2.37.1