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OOM fixes

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This commit is contained in:
Andrey Hristov 2010-05-14 13:04:33 +00:00
parent a78fa3fcaf
commit ce0ea97850
3 changed files with 20 additions and 9 deletions
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17
ext/mysqlnd/mysqlnd_ps.c
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@ -237,21 +237,24 @@ mysqlnd_stmt_skip_metadata(MYSQLND_STMT * s TSRMLS_DC)
MYSQLND_STMT_DATA * stmt = s->data;
/* Follows parameter metadata, we have just to skip it, as libmysql does */
unsigned int i = 0;
enum_func_status ret = PASS;
enum_func_status ret = FAIL;
MYSQLND_PACKET_RES_FIELD * field_packet;
DBG_ENTER("mysqlnd_stmt_skip_metadata");
DBG_INF_FMT("stmt=%lu", stmt->stmt_id);
field_packet = stmt->conn->protocol->m.get_result_field_packet(stmt->conn->protocol, FALSE TSRMLS_CC);
field_packet->skip_parsing = TRUE;
for (;i < stmt->param_count; i++) {
if (FAIL == PACKET_READ(field_packet, stmt->conn)) {
ret = FAIL;
break;
if (field_packet) {
ret = PASS;
field_packet->skip_parsing = TRUE;
for (;i < stmt->param_count; i++) {
if (FAIL == PACKET_READ(field_packet, stmt->conn)) {
ret = FAIL;
break;
}
}
PACKET_FREE(field_packet);
}
PACKET_FREE(field_packet);
DBG_RETURN(ret);
}