hooks: Ensure header is empty before populating it.
Thanks to Andreas
| author |
Roy Marples <roy@marples.name> |
| date |
Fri, 12 Jul 2019 15:04:13 +0100 |
| parents |
1b9e9a69b187 |
| children |
8289f982fb87 |
| files |
hooks/20-resolv.conf hooks/50-ntp.conf |
| diffstat |
2 files changed, 2 insertions(+), 0 deletions(-)
[+]
|
line diff
--- a/hooks/20-resolv.conf Tue Jul 09 10:27:38 2019 +0100
+++ b/hooks/20-resolv.conf Fri Jul 12 15:04:13 2019 +0100
@@ -19,6 +19,7 @@
interfaces=$(list_interfaces "$resolv_conf_dir")
# Build the resolv.conf
+ header=
if [ -n "$interfaces" ]; then
# Build the header
for x in ${interfaces}; do
--- a/hooks/50-ntp.conf Tue Jul 09 10:27:38 2019 +0100
+++ b/hooks/50-ntp.conf Fri Jul 12 15:04:13 2019 +0100
@@ -62,6 +62,7 @@
# Build a list of interfaces
interfaces=$(list_interfaces "$ntp_conf_dir")
+ header=
servers=
if [ -n "$interfaces" ]; then
# Build the header
