Correct spelling of dnssec-signzone in output file

The version comment in the signed zone said "dnssec_signzone". To fix
it, use the same `program` variable as other warnings and messages.

diff --git a/bin/dnssec/dnssec-signzone.c b/bin/dnssec/dnssec-signzone.c
index cf203b127608b0dc346cd82f95a94335442787e7..8fc6eee5b6c45ef778f50c19c99d4153c0f513f5 100644 (file)
--- a/bin/dnssec/dnssec-signzone.c
+++ b/bin/dnssec/dnssec-signzone.c
@@ -3189,7 +3189,7 @@ print_version(FILE *fp) {
                return;
        }
 
-       fprintf(fp, "; dnssec_signzone version %s\n", PACKAGE_VERSION);
+       fprintf(fp, "; %s version %s\n", program, PACKAGE_VERSION);
 }
 
 ISC_NORETURN static void