From 934805aec1b666f347429324652f28af3206858d Mon Sep 17 00:00:00 2001
From: Glenn L McGrath <bug1@ihug.co.nz>
Date: Fri, 18 Oct 2002 23:59:40 +0000
Subject: Put bac kthe code that handles cases where a '-' wasnt specified
 prior to the options.

---
 archival/tar.c | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'archival')

diff --git a/archival/tar.c b/archival/tar.c
index dba6bbcc4..a34eb3ca1 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -615,6 +615,14 @@ int tar_main(int argc, char **argv)
 	unsigned char tar_create = FALSE;
 #endif
 
+	/* Prepend '-' to the first argument if required */
+	if (argv[1][0] != '-') {
+		char *tmp = xmalloc(strlen(argv[1]) + 2);
+		tmp[0] = '-';
+		strcpy(tmp + 1, argv[1]);
+		argv[1] = tmp;
+	}
+
 	if (argc < 2) {
 		show_usage();
 	}
-- 
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