From: Eric S. Raymond <esr@thyrsus.com>
Date: Tue, 16 Sep 2003 01:29:45 +0000 (+0000)
Subject: Display the version in the help message.
X-Git-Tag: 2.0~59
X-Git-Url: http://thyrsus.com/gitweb/?a=commitdiff_plain;h=95e8f997cf457e5609ce48e588de4799be7bb87d;p=comparator.git

Display the version in the help message.
---

diff --git a/main.c b/main.c
index 8c27b51..3a4d2e2 100644
--- a/main.c
+++ b/main.c
@@ -382,6 +382,7 @@ static void usage(void)
     fprintf(stderr,"  -v      = enable progress messages on stderr.\n");
     fprintf(stderr,"  -w      = remove whitespace.\n");
     fprintf(stderr,"  -x      = debug, display chunks in output.\n");
+    fprintf(stderr,"This is comparator version " VERSION ".\n");
     exit(0);
 }