From: Niels Möller <nisse@lysator.liu.se>
Date: Tue, 26 Oct 2010 09:50:13 +0000 (+0200)
Subject: (main): No extra message for bad options.
X-Git-Tag: nettle_2.2_release_20110711~216
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=5f5307e0f1c05d2197f97ef45741cce2c55becf7;p=thirdparty%2Fnettle.git

(main): No extra message for bad options.

Rev: nettle/examples/rsa-encrypt.c:1.3
---

diff --git a/examples/rsa-encrypt.c b/examples/rsa-encrypt.c
index e87dcb60..2bb556a0 100644
--- a/examples/rsa-encrypt.c
+++ b/examples/rsa-encrypt.c
@@ -163,7 +163,8 @@ main(int argc, char **argv)
   
   int c;
   const char *random_name = NULL;
-  
+
+  /* FIXME: --help option. */
   while ( (c = getopt(argc, argv, "o:r:")) != -1)
     switch (c)
       {
@@ -172,12 +173,8 @@ main(int argc, char **argv)
 	break;
 	
       case '?':
-	if (isprint (optopt))
-	  werror("Unknown option `-%c'.\n", optopt);
-	else
-	  werror("Unknown option character `\\x%x'.\n",
-		  optopt);
 	return EXIT_FAILURE;
+
       default:
 	abort();
       }