update copyright notice

diff --git a/bin/dig/dig.c b/bin/dig/dig.c
index 56c90dd5a45a5d193bf447f5ec8ee996c119d7a1..5040f31b4d74841a6eb1ae655d663ffa78765263 100644 (file)
--- a/bin/dig/dig.c
+++ b/bin/dig/dig.c
@@ -1559,7 +1559,7 @@ dash_option(char *option, char *next, dig_lookup_t **lookup,
                                        (*lookup)->tcp_mode = ISC_TRUE;
                        } else {
                                (*lookup)->rdtype = rdtype;
-                               if (!config_only) 
+                               if (!config_only)
                                        (*lookup)->rdtypeset = ISC_TRUE;
                                if (rdtype == dns_rdatatype_axfr) {
                                        (*lookup)->section_question = plusquest;