ctdb-scripts: Drop bit-rotted shellcheck directive

The code has changed so this is no longer needed.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/ctdb/config/functions b/ctdb/config/functions
index 1dc165328902ac583000d2c6b1b2aea4def8c958..994a30162fe5fa36e3937de793025109288c8ffe 100755 (executable)
--- a/ctdb/config/functions
+++ b/ctdb/config/functions
@@ -228,8 +228,6 @@ ctdb_get_ip_address ()
            awk -F '|' 'NR == 2 { print $3 }' >"$_ip_addr_file"
     fi
 
-    # ip_address is used by caller
-    # shellcheck disable=SC2034
     cat "$_ip_addr_file"
 }