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authorDenys Vlasenko2021-09-09 22:00:44 +0200
committerDenys Vlasenko2021-09-09 22:00:44 +0200
commit7ab9cd23988b48956fcfe171d5828d61285baf40 (patch)
tree10b3d522ff45b06ac9dd9f362ddc336c5b058ee0 /networking/ftpgetput.c
parent82c5eb8e4681ba345500e5c368fb54741bb0c450 (diff)
downloadbusybox-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 ------------------------------------------------------------------------------ (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.c3
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