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Fix size command, safe_strtoul gives and error if the \r is left in, the

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RFC spec says the \r should be there.
This fix is the same as a recent wget fix
This commit is contained in:
Glenn L McGrath 2004-05-04 10:43:34 +00:00
parent ff5309ac99
commit 5ec58285c3
1 changed files with 6 additions and 1 deletions
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7
networking/ftpgetput.c
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@ -70,11 +70,16 @@ static int ftpcmd(const char *s1, const char *s2, FILE *stream, char *buf)
fprintf(stream, "%s\n", s1); fprintf(stream, "%s\n", s1);
} }
} }
do { do {
char *buf_ptr;
if (fgets(buf, 510, stream) == NULL) { if (fgets(buf, 510, stream) == NULL) {
bb_perror_msg_and_die("fgets()"); bb_perror_msg_and_die("fgets()");
} }
buf_ptr = strstr(buf, "\r\n");
if (buf_ptr) {
*buf_ptr = '\0';
}
} while (! isdigit(buf[0]) || buf[3] != ' '); } while (! isdigit(buf[0]) || buf[3] != ' ');
return atoi(buf); return atoi(buf);