From f93c7b2dc81603960e32568befcbc63679ba91aa Mon Sep 17 00:00:00 2001
From: rsc <devnull@localhost>
Date: Fri, 11 Feb 2005 21:18:00 +0000
Subject: fix warnings

---
 src/cmd/tar.C | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/cmd/tar.C b/src/cmd/tar.C
index 30241e2f..42bdcd41 100644
--- a/src/cmd/tar.C
+++ b/src/cmd/tar.C
@@ -18,7 +18,8 @@
  * keyletters and options.
  */
 #define	TARGBEGIN {\
-	(argv0 || (argv0 = *argv)), argv++, argc--;\
+	__fixargv0(); if(!argv0) argv0=*argv; \
+	argv++, argc--; \
 	if (argv[0]) {\
 		char *_args, *_argt;\
 		Rune _argc;\
-- 
cgit v1.2.3