variable name, use quotes

kewlfft · Sep 8, 2019 · 72973a0 · 72973a0
1 parent e3ba0b8
commit 72973a0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/opennic-up b/opennic-up
@@ -158,7 +158,7 @@ if [ $reliablecount -ge 2 ]; then
       done
     else
       # resolv.conf
-      touch $resolvconf
+      touch "$resolvconf"
       currentdnss=$(grep '^nameserver ' "$resolvconf" | cut -d' ' -f2)
       if [ "$(echo "$currentdnss" | sort)" == "$(echo "$myhosts" | sort)" ]; then
           log 'No dns change'