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| author | Denys Vlasenko | 2021-09-09 22:00:44 +0200 |
|---|---|---|
| committer | Denys Vlasenko | 2021-09-09 22:00:44 +0200 |
| commit | 7ab9cd23988b48956fcfe171d5828d61285baf40 (patch) | |
| tree | 10b3d522ff45b06ac9dd9f362ddc336c5b058ee0 /networking/ftpgetput.c | |
| parent | 82c5eb8e4681ba345500e5c368fb54741bb0c450 (diff) | |
| download | busybox-7ab9cd23988b48956fcfe171d5828d61285baf40.zip busybox-7ab9cd23988b48956fcfe171d5828d61285baf40.tar.gz | |
libbb: make bb_lookup_port() abort on bad port names
Also, no need to preserve errno
function old new delta
.rodata 104247 104241 -6
bb_lookup_port 97 83 -14
nc_main 1039 1018 -21
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(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-41) Total: -41 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/ftpgetput.c')
| -rw-r--r-- | networking/ftpgetput.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/networking/ftpgetput.c b/networking/ftpgetput.c index 30b3dab..4c92f34 100644 --- a/networking/ftpgetput.c +++ b/networking/ftpgetput.c @@ -290,8 +290,7 @@ static const char ftpgetput_longopts[] ALIGN1 = int ftpgetput_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE; int ftpgetput_main(int argc UNUSED_PARAM, char **argv) { - const char *port = "ftp"; - /* socket to ftp server */ + const char *port = NULL; #if ENABLE_FTPPUT && !ENABLE_FTPGET # define ftp_action ftp_send |