Use hardening option to add only hardening flags

[tinc] / src / tincctl.c

diff --git a/src/tincctl.c b/src/tincctl.c
index b2d98f6..afe19cd 100644 (file)
--- a/src/tincctl.c
+++ b/src/tincctl.c
@@ -108,7 +108,7 @@ static struct option const long_options[] = {
 };
 
 static void version(void) {
-       static const char *message =
+       fprintf(stdout,
                "%s version %s (built %s %s, protocol %d.%d)\n"
                "Features:"
 #ifdef HAVE_READLINE
@@ -126,16 +126,15 @@ static void version(void) {
                "\n"
                "tinc comes with ABSOLUTELY NO WARRANTY.  This is free software,\n"
                "and you are welcome to redistribute it under certain conditions;\n"
-               "see the file COPYING for details.\n";
-
-       printf(message, PACKAGE, BUILD_VERSION, BUILD_DATE, BUILD_TIME, PROT_MAJOR, PROT_MINOR);
+               "see the file COPYING for details.\n",
+               PACKAGE, BUILD_VERSION, BUILD_DATE, BUILD_TIME, PROT_MAJOR, PROT_MINOR);
 }
 
 static void usage(bool status) {
        if(status) {
                fprintf(stderr, "Try `%s --help\' for more information.\n", program_name);
        } else {
-               static const char *message =
+               fprintf(stdout,
                        "Usage: %s [options] command\n"
                        "\n"
                        "Valid options are:\n"
@@ -194,9 +193,8 @@ static void usage(bool status) {
                        "  sign [FILE]                Generate a signed version of a file.\n"
                        "  verify NODE [FILE]         Verify that a file was signed by the given NODE.\n"
                        "\n"
-                       "Report bugs to tinc@tinc-vpn.org.\n";
-
-               printf(message, program_name);
+                       "Report bugs to tinc@tinc-vpn.org.\n",
+                       program_name);
        }
 }