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-rw-r--r--lib/ftp.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/ftp.c b/lib/ftp.c
index 318bfa75a..b6299ca06 100644
--- a/lib/ftp.c
+++ b/lib/ftp.c
@@ -851,7 +851,7 @@ static CURLcode ftp_state_pwd(struct connectdata *conn)
CURLcode result;
/* send PWD to discover our entry point */
- PPSENDF(&conn->proto.ftpc.pp, "PWD", NULL);
+ PPSENDF(&conn->proto.ftpc.pp, "%s", "PWD");
state(conn, FTP_PWD);
return CURLE_OK;
@@ -1805,7 +1805,7 @@ static CURLcode ftp_epsv_disable(struct connectdata *conn)
conn->bits.ftp_use_epsv = FALSE;
conn->data->state.errorbuf = FALSE; /* allow error message to get
rewritten */
- PPSENDF(&conn->proto.ftpc.pp, "PASV", NULL);
+ PPSENDF(&conn->proto.ftpc.pp, "%s", "PASV");
conn->proto.ftpc.count1++;
/* remain in the FTP_PASV state */
return result;
@@ -1941,7 +1941,7 @@ static CURLcode ftp_state_pasv_resp(struct connectdata *conn,
conn->bits.ftp_use_epsv = FALSE;
infof(data, "disabling EPSV usage\n");
- PPSENDF(&ftpc->pp, "PASV", NULL);
+ PPSENDF(&ftpc->pp, "%s", "PASV");
ftpc->count1++;
/* remain in the FTP_PASV state */
return result;
@@ -2834,7 +2834,7 @@ static CURLcode ftp_statemach_act(struct connectdata *conn)
if(data->set.ftp_ccc) {
/* CCC - Clear Command Channel
*/
- PPSENDF(&ftpc->pp, "CCC", NULL);
+ PPSENDF(&ftpc->pp, "%s", "CCC");
state(conn, FTP_CCC);
}
else {
@@ -2921,7 +2921,7 @@ static CURLcode ftp_statemach_act(struct connectdata *conn)
if(!ftpc->server_os && dir[0] != '/') {
- result = Curl_pp_sendf(&ftpc->pp, "SYST", NULL);
+ result = Curl_pp_sendf(&ftpc->pp, "%s", "SYST");
if(result != CURLE_OK) {
free(dir);
return result;
@@ -2974,7 +2974,7 @@ static CURLcode ftp_statemach_act(struct connectdata *conn)
if(strequal(os, "OS/400")) {
/* Force OS400 name format 1. */
- result = Curl_pp_sendf(&ftpc->pp, "SITE NAMEFMT 1", NULL);
+ result = Curl_pp_sendf(&ftpc->pp, "%s", "SITE NAMEFMT 1");
if(result != CURLE_OK) {
free(os);
return result;
@@ -3383,7 +3383,7 @@ static CURLcode ftp_done(struct connectdata *conn, CURLcode status,
if(conn->sock[SECONDARYSOCKET] != CURL_SOCKET_BAD) {
if(!result && ftpc->dont_check && data->req.maxdownload > 0) {
/* partial download completed */
- result = Curl_pp_sendf(pp, "ABOR");
+ result = Curl_pp_sendf(pp, "%s", "ABOR");
if(result) {
failf(data, "Failure sending ABOR command: %s",
curl_easy_strerror(result));
@@ -4192,7 +4192,7 @@ static CURLcode ftp_quit(struct connectdata *conn)
CURLcode result = CURLE_OK;
if(conn->proto.ftpc.ctl_valid) {
- result = Curl_pp_sendf(&conn->proto.ftpc.pp, "QUIT", NULL);
+ result = Curl_pp_sendf(&conn->proto.ftpc.pp, "%s", "QUIT");
if(result) {
failf(conn->data, "Failure sending QUIT command: %s",
curl_easy_strerror(result));