From: Erik Andersen <andersen@codepoet.org>
Date: Fri, 28 Apr 2000 22:32:13 +0000 (-0000)
Subject: Fix tarball creation.  In an attempt to accomodate the whiners
X-Git-Tag: 0_45~143
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=923ef599f39ae2701fe0ec06b811df44a70a5cee;p=oweals%2Fbusybox.git

Fix tarball creation.  In an attempt to accomodate the whiners
that wanted "tar cf foo.tar foo" (i.e. no "-" before options)
I broke creation of tarballs.  Now fixed.
 -Erik
---

diff --git a/archival/tar.c b/archival/tar.c
index e205763db..c82e51fe9 100644
--- a/archival/tar.c
+++ b/archival/tar.c
@@ -183,7 +183,7 @@ extern int tar_main(int argc, char **argv)
 		usage(tar_usage);
 
 	/* Parse any options */
-	while (--argc > 0 && (**(++argv) != '\0')) {
+	while (--argc > 0 && **(++argv) == '-') {
 		stopIt=FALSE;
 		while (stopIt==FALSE && *(++(*argv))) {
 			switch (**argv) {
diff --git a/tar.c b/tar.c
index e205763db..c82e51fe9 100644
--- a/tar.c
+++ b/tar.c
@@ -183,7 +183,7 @@ extern int tar_main(int argc, char **argv)
 		usage(tar_usage);
 
 	/* Parse any options */
-	while (--argc > 0 && (**(++argv) != '\0')) {
+	while (--argc > 0 && **(++argv) == '-') {
 		stopIt=FALSE;
 		while (stopIt==FALSE && *(++(*argv))) {
 			switch (**argv) {