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fix for bug #3974 ("SHOW FULL PROCESSLIST" crashes the embedded server)

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server crashed checking thd->priv_user[0] and thd->priv_user is NULL
if NO_EMBEDDED_ACCESS_CHECKS is on.
Now i set it to be the same as thd->user
This commit is contained in:
hf@deer.(none)
2004-06-09 23:10:09 +05:00
parent 4506aba179
commit da3667f63f
1 changed files with 1 additions and 0 deletions
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libmysqld/lib_sql.cc
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@ -511,6 +511,7 @@ int check_embedded_connection(MYSQL *mysql)
thd->host= (char*)my_localhost; thd->host= (char*)my_localhost;
thd->host_or_ip= thd->host; thd->host_or_ip= thd->host;
thd->user= my_strdup(mysql->user, MYF(0)); thd->user= my_strdup(mysql->user, MYF(0));
thd->priv_user= thd->user;
return check_user(thd, COM_CONNECT, NULL, 0, thd->db, true); return check_user(thd, COM_CONNECT, NULL, 0, thd->db, true);
} }