Fixed "rm foo" that had been broken while implementing "rm -- foo"

git-svn-id: svn://busybox.net/trunk/busybox@647 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 11 insertions, 6 deletions

diff --git a/rm.c b/rm.c
index 5901c5da9..b1cda3aed 100644
--- a/rm.c
+++ b/rm.c
@@ -68,14 +68,12 @@ extern int rm_main(int argc, char **argv)
         int stopIt=FALSE;
         struct stat statbuf;
 
-        if (argc < 2) {
-                usage(rm_usage);
-        }
+        argc--;
         argv++;
 
         /* Parse any options */
-        while (--argc >= 0 && *argv && **argv && stopIt==FALSE) {
-                while (**argv == '-') {
+        while (argc > 0 && stopIt == FALSE) {
+                if (**argv == '-') {
                         while (*++(*argv))
                                 switch (**argv) {
                                         case 'R':
@@ -91,8 +89,15 @@ extern int rm_main(int argc, char **argv)
                                         default:
                                                 usage(rm_usage);
                                 }
+                        argc--;
+                        argv++;
                 }
-                argv++;
+                else
+                        break;
+        }
+
+        if (argc < 1 && forceFlag == FALSE) {
+                usage(rm_usage);
         }
 
         while (argc-- > 0) {