[PATCH v10 1/8] kdump-lib: Quote the parameter to correct it if contains the blank
If the $1 parameter contains the blank, it may break the condition that
whether the $1 parameter contains the "eth".
Quote the $1 to integrate it as one parameter.
Signed-off-by: Minfei Huang <mhuang(a)redhat.com>
Acked-by: Baoquan He <bhe(a)redhat.com>
Acked-by: Dave Young <dyoung(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 2abb513..1fa6058 100755
--- a/kdump-lib.sh
+++ b/kdump-lib.sh
@@ -205,7 +205,7 @@ check_save_path_fs()
kdump_setup_ifname() {
local _ifname
- if [[ $1 =~ eth* ]]; then
+ if [[ "$1" =~ eth* ]]; then
_ifname="kdump-$1"
else
_ifname="$1"
--
2.1.0