From 1ccac975d31ea07fb6dee097c51a91bfa1f41bf7 Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Mon, 1 Aug 2011 11:28:52 +0000
Subject: Support --help and --version for the sake of make distcheck.

---
 src/testgdbm.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/src/testgdbm.c b/src/testgdbm.c
index bd4e96d..d789a01 100644
--- a/src/testgdbm.c
+++ b/src/testgdbm.c
@@ -791,6 +791,20 @@ main (int argc, char *argv[])
     progname = argv[0];
   
   /* Argument checking. */
+  if (argc == 2)
+    {
+      if (strcmp (argv[1], "--help") == 0)
+	{
+	  usage ();
+	  exit (0);
+	}
+      else if (strcmp (argv[1], "--version") == 0)
+	{
+	  version ();
+	  exit (0);
+	}
+    }
+  
   opterr = 0;
   while ((opt = getopt (argc, argv, "lmsrnc:b:g:hv")) != -1)
     switch (opt)
-- 
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