[syslinux] chain.c32: Align ntldr line in Usage section

[Kim Mik]

$ git log -p
commit de193a8a60d774ff2d63b9844943d9d81589e591
Author: Gert Hulselmans <kimmik999999 at yahoo.co.uk>
Date:   Sat Jan 9 14:41:00 2010 +0100

    chain.c32: Align ntldr line in Usage section
    
    Add missing TAB on ntldr= line.

diff --git a/com32/modules/chain.c b/com32/modules/chain.c
index da64707..5fca2d3 100644
--- a/com32/modules/chain.c
+++ b/com32/modules/chain.c
@@ -735,7 +735,7 @@ int main(int argc, char *argv[])
                 "         chain.c32 boot [<partition>] [options]\n"
                 "Options: file=<loader>      load file, instead of boot sector\
                 "         isolinux=<loader>  load another version of ISOLINUX\n
-         "         ntldr=<loader>     load Windows NTLDR, SETUPLDR.BIN or BOOTM
+                "         ntldr=<loader>     load Windows NTLDR, SETUPLDR.BIN o
                 "         cmldr=<loader>     load Recovery Console of Windows N
                 "         freedos=<loader>   load FreeDOS kernel.sys\n"
                 "         msdos=<loader>     load MS-DOS io.sys\n"

commit 4b96057c4bc297c892bc84c920f1962a37d8e511