diff options
Diffstat (limited to 'Utilities/cmcurl/lib/krb5.c')
| -rw-r--r-- | Utilities/cmcurl/lib/krb5.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Utilities/cmcurl/lib/krb5.c b/Utilities/cmcurl/lib/krb5.c index 3cd64e110f..a71779ab04 100644 --- a/Utilities/cmcurl/lib/krb5.c +++ b/Utilities/cmcurl/lib/krb5.c @@ -721,8 +721,7 @@ int Curl_sec_read_msg(struct Curl_easy *data, struct connectdata *conn, return 0; if(buf[3] != '-') - /* safe to ignore return code */ - (void)sscanf(buf, "%d", &ret_code); + ret_code = atoi(buf); if(buf[decoded_len - 1] == '\n') buf[decoded_len - 1] = '\0'; @@ -765,8 +764,9 @@ static int sec_set_protection_level(struct Curl_easy *data) pbsz = strstr(data->state.buffer, "PBSZ="); if(pbsz) { - /* ignore return code, use default value if it fails */ - (void)sscanf(pbsz, "PBSZ=%u", &buffer_size); + /* stick to default value if the check fails */ + if(!strncmp(pbsz, "PBSZ=", 5) && ISDIGIT(pbsz[5])) + buffer_size = atoi(&pbsz[5]); if(buffer_size < conn->buffer_size) conn->buffer_size = buffer_size; } |