| Bug #3794 | SIGSEGV | ||
|---|---|---|---|
| Submitted: | 17 May 2004 10:07 | Modified: | 7 Oct 2005 18:02 |
| Reporter: | Mirko Sacripanti | Email Updates: | |
| Status: | Won't fix | Impact on me: | |
| Category: | MySQL Server | Severity: | S4 (Feature request) |
| Version: | 4 | OS: | Any (All) |
| Assigned to: | CPU Architecture: | Any | |
[7 Oct 2005 18:02]
Hartmut Holzgraefe
none of the client API functions is prepared to work with uninitialized or invalid pointers, it is your own responsibility to check that you got a valid MYSQL pointer back from the init functions
Description: uint STDCALL mysql_errno(MYSQL *mysql) { if (mysql==NULL) return 0; else return mysql->net.last_errno; } How to repeat: mysql_errno(NULL); Suggested fix: uint STDCALL mysql_errno(MYSQL *mysql) { if (mysql==NULL) return 0; else return mysql->net.last_errno; }