Updates to usage, and made tar work.

 -Erik


git-svn-id: svn://busybox.net/trunk/busybox@94 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 3 insertions, 3 deletions

diff --git a/umount.c b/umount.c
index 89c59f9ee..0d105d9c1 100644
--- a/umount.c
+++ b/umount.c
@@ -29,8 +29,8 @@
 #include <errno.h>
 
 static const char umount_usage[] = 
-"Usage: umount [flags] filesystem|directory\n"
-"Optional Flags:\n"
+"Usage: umount [flags] filesystem|directory\n\n"
+"Flags:\n"
 "\t-a:\tUnmount all file systems"
 #ifdef BB_MTAB
 " in /etc/mtab\n\t-n:\tDon't erase /etc/mtab entries\n"
@@ -108,7 +108,7 @@ umount_main(int argc, char** argv)
     }
 
     /* Parse any options */
-    while (argc-- > 0 && **(argv++) == '-') {
+    while (--argc > 0 && **(++argv) == '-') {
         while (*++(*argv)) switch (**argv) {
             case 'a':
                 umountAll = TRUE;