Eliminate extra trailing space

git-svn-id: svn://busybox.net/trunk/busybox@4449 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 2 insertions, 3 deletions

diff --git a/coreutils/uname.c b/coreutils/uname.c
index 0f3a7d5c0..b45f4d156 100644
--- a/coreutils/uname.c
+++ b/coreutils/uname.c
@@ -96,12 +96,11 @@ int uname_main(int argc, char **argv)
 
         strcpy(uname_info.processor, "unknown");
 
-        for (delta=utsname_offset ; toprint ; delta++, toprint >>= 1) {
+        for (opt=0,delta=utsname_offset ; toprint ; delta++, toprint >>= 1) {
                 if (toprint & 1) {
-                        printf("%s ", ((char *)(&uname_info)) + *delta );
+                        printf("%s%s", (opt++==0)? "": " ", ((char *)(&uname_info)) + *delta);
                 }
         }
-
         putchar('\n');
 
         return EXIT_SUCCESS;