[#1405] replaced tabs with spaces

diff --git a/doc/examples/kea4/all-keys-netconf.json b/doc/examples/kea4/all-keys-netconf.json
index ee5719ed4a3a21f7493d1be6cab70bdbf3c9de44..bc2d743ed7214373fc8b7a1b197030f4a83e68c5 100644 (file)
--- a/doc/examples/kea4/all-keys-netconf.json
+++ b/doc/examples/kea4/all-keys-netconf.json
@@ -816,7 +816,7 @@
         // invalid character in the hostname or Client FQDN. The default
         // value is an empty string which will cause invalid characters
         // to be omitted rather than replaced.
-       "hostname-char-replacement": "x",
+        "hostname-char-replacement": "x",
 
         // Regular expression describing the invalid character set in
         // the hostname or Client FQDN.