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Merge moksha.local:/Users/davi/mysql/bugs/31669-5.0

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into  moksha.local:/Users/davi/mysql/mysql-5.0-runtime
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davi@moksha.com.br
2007-10-30 09:41:24 -03:00
parent 6d15d42eca dac55f09f0
commit 26f03b0bc6
2 changed files with 98 additions and 3 deletions
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7
libmysql/libmysql.c
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@ -706,7 +706,8 @@ int cli_read_change_user_result(MYSQL *mysql, char *buff, const char *passwd)
my_bool STDCALL mysql_change_user(MYSQL *mysql, const char *user,
const char *passwd, const char *db)
{
char buff[512],*end=buff;
char buff[USERNAME_LENGTH+SCRAMBLED_PASSWORD_CHAR_LENGTH+NAME_LEN+2];
char *end= buff;
int rc;
DBUG_ENTER("mysql_change_user");
@ -716,7 +717,7 @@ my_bool STDCALL mysql_change_user(MYSQL *mysql, const char *user,
passwd="";
/* Store user into the buffer */
end=strmov(end,user)+1;
end= strmake(end, user, USERNAME_LENGTH) + 1;
/* write scrambled password according to server capabilities */
if (passwd[0])
@ -736,7 +737,7 @@ my_bool STDCALL mysql_change_user(MYSQL *mysql, const char *user,
else
*end++= '\0'; /* empty password */
/* Add database if needed */
end= strmov(end, db ? db : "") + 1;
end= strmake(end, db ? db : "", NAME_LEN) + 1;
/* Write authentication package */
simple_command(mysql,COM_CHANGE_USER, buff,(ulong) (end-buff),1);