change interface to bb_xasprintf() - more perfect for me.

ln.c: error_msg(str)->error_msg(%s, str) - remove standart "feature" for hackers
reduce 100 bytes don't care in sum

git-svn-id: svn://busybox.net/trunk/busybox@11694 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 1 insertions, 1 deletions

diff --git a/loginutils/adduser.c b/loginutils/adduser.c
index eb9890168..1630c72ba 100644
--- a/loginutils/adduser.c
+++ b/loginutils/adduser.c
@@ -117,7 +117,7 @@ static void addgroup_wrapper(const char *login, gid_t gid)
 {
         char *cmd;
 
-        bb_xasprintf(&cmd, "addgroup -g %d %s", gid, login);
+        cmd = bb_xasprintf("addgroup -g %d %s", gid, login);
         system(cmd);
         free(cmd);
 }