Bug #1210 mysql_real_connect floating point exception

• Submitted: 5 Sep 2003 23:11
• Modified: 8 Sep 2003 1:02
• Reporter: Georg Richter
• Status: Closed
• Category: MySQL Server: Embedded Library ( libmysqld )
• Severity: S2 (Serious)
• Version: 4.0.15 + 4.1.1
• OS: Any (any)
• Assigned to: Alexey Botchkov
• CPU Architecture: Any

[5 Sep 2003 23:11] Georg Richter

Description:
When you call mysql_real_connect without mysql_server_init a floating point exception occurs.

How to repeat:
/* {{{ test_connect_1()
 * try to call mysql_real_connect without mysql_server_init
 */
int	test_connect_1() {
	MYSQL *mysql;
	intc rc;

	mysql = mysql_init(NULL);
	rc = mysql_real_connect(mysql, NULL, NULL, NULL, "emb_test", 0, NULL, 0);
	
	mysql_close(mysql);

	return (rc);
}
/* }}} */

[5 Sep 2003 23:19] Georg Richter

Ups... wrong code, sorry.

/* {{{ test_connect_1()
 * try to call mysql_real_connect without mysql_server_init
 */
int	test_connect_1() {
	MYSQL *mysql;
	ulong rc;

	mysql = mysql_init(NULL);
	mysql_real_connect(mysql, NULL, NULL, NULL, "test", 0, NULL, 0);
	
	rc = mysql_errno(mysql);
	mysql_close(mysql);

	return (rc);
}
/* }}} */

[8 Sep 2003 1:02] Alexey Botchkov

Thank you for your bug report. This issue has been committed to our
source repository of that product and will be incorporated into the
next release.

If necessary, you can access the source repository and build the latest
available version, including the bugfix, yourself. More information 
about accessing the source trees is available at
    http://www.mysql.com/doc/en/Installing_source_tree.html

changesets 1.1558 for 4.0
           1.1606 for 4.1