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| author | Denys Vlasenko | 2009-11-28 15:18:53 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2009-11-28 15:18:53 +0100 |
| commit | e992bae6f9adf3718c6263a36c004ead1c7272a8 (patch) | |
| tree | f0bc9e4fa145f58ab3f9838902e09f9cfba29648 /coreutils/stty.c | |
| parent | 86cfb70ca5f2bde11f2d071bc59db75291d8552f (diff) | |
| download | busybox-e992bae6f9adf3718c6263a36c004ead1c7272a8.zip busybox-e992bae6f9adf3718c6263a36c004ead1c7272a8.tar.gz | |
*: remove a few more cases of argc usage. -89 bytes.
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/stty.c')
| -rw-r--r-- | coreutils/stty.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/coreutils/stty.c b/coreutils/stty.c index f29fa64..0485b80 100644 --- a/coreutils/stty.c +++ b/coreutils/stty.c @@ -1156,7 +1156,7 @@ static void set_control_char_or_die(const struct control_info *info, #define STTY_noargs (1 << 4) int stty_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; -int stty_main(int argc, char **argv) +int stty_main(int argc UNUSED_PARAM, char **argv) { struct termios mode; void (*output_func)(const struct termios *, const int); @@ -1211,8 +1211,10 @@ int stty_main(int argc, char **argv) if (!file_name) bb_error_msg_and_die(bb_msg_requires_arg, "-F"); /* remove -F param from arg[vc] */ - --argc; - while (argv[p]) { argv[p] = argv[p+1]; ++p; } + while (argv[p]) { + argv[p] = argv[p+1]; + ++p; + } } goto end_option; default: |