tests: Mark lots of unused vars and fix const mismatches.

Signed-off-by: Werner Koch <[email protected]>

1 files changed, 10 insertions, 7 deletions

diff --git a/tests/gpg/t-sign.c b/tests/gpg/t-sign.c
index bdd3323b..66f54eaf 100644
--- a/tests/gpg/t-sign.c
+++ b/tests/gpg/t-sign.c
@@ -3,17 +3,17 @@
    Copyright (C) 2001, 2003, 2004 g10 Code GmbH
 
    This file is part of GPGME.
- 
+
    GPGME is free software; you can redistribute it and/or modify it
    under the terms of the GNU Lesser General Public License as
    published by the Free Software Foundation; either version 2.1 of
    the License, or (at your option) any later version.
-   
+
    GPGME is distributed in the hope that it will be useful, but
    WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.
-   
+
    You should have received a copy of the GNU Lesser General Public
    License along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
@@ -82,7 +82,7 @@ check_result (gpgme_sign_result_t result, gpgme_sig_mode_t type)
 }
 
 
-int 
+int
 main (int argc, char **argv)
 {
   gpgme_ctx_t ctx;
@@ -91,6 +91,9 @@ main (int argc, char **argv)
   gpgme_sign_result_t result;
   char *agent_info;
 
+  (void)argc;
+  (void)argv;
+
   init_gpgme (GPGME_PROTOCOL_OpenPGP);
 
   err = gpgme_new (&ctx);
@@ -102,7 +105,7 @@ main (int argc, char **argv)
 
   gpgme_set_textmode (ctx, 1);
   gpgme_set_armor (ctx, 1);
-  
+
 #if 0
   {
     gpgme_key_t akey;
@@ -126,8 +129,8 @@ main (int argc, char **argv)
   check_result (result, GPGME_SIG_MODE_NORMAL);
   print_data (out);
   gpgme_data_release (out);
-    
-  /* Now a detached signature.  */ 
+
+  /* Now a detached signature.  */
   gpgme_data_seek (in, 0, SEEK_SET);
   err = gpgme_data_new (&out);
   fail_if_err (err);