Setting the pointer to NULL inside both ftp_send_command
and ftp_features is redundant. Generally always setting to
NULL in ftp_send_command seems safer, but throughout the file
that parameter was always passed initialized. So I do it here
too for consistency.
Should fix CID1231988 (RESOURCE_LEAK)
OKed-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
{
int err;
+ if (response)
+ *response = NULL;
+
if ((err = ffurl_write(s->conn_control, command, strlen(command))) < 0)
return err;
if (!err)
static const char *enable_utf8_command = "OPTS UTF8 ON\r\n";
static const int feat_codes[] = {211, 0};
static const int opts_codes[] = {200, 451};
- char *feat;
+ char *feat = NULL;
if (ftp_send_command(s, feat_command, feat_codes, &feat) == 211) {
if (av_stristr(feat, "UTF8"))
ftp_send_command(s, enable_utf8_command, opts_codes, NULL);
}
+ av_freep(&feat);
+
return 0;
}