From:             adam at trachtenberg dot com
Operating system: Mac OS X 10.3.3
PHP version:      5CVS-2004-04-09 (dev)
PHP Bug Type:     SQLite related
Bug description:  SQLite gets confused when opening empty filename

Description:
------------
Telling SQLite to open a file of NULL or "" causes it to 

think for a while and then report that the database is 

locked.



The patch at:



http://www.trachtenberg.com/patches/sqlite_open.txt



Makes SQLite return false and provides an error message. 

(BTW, is strcmp(filename, "") the best way to do this?

Reproduce code:
---------------
sqlite_open("");

sqlite_open(NULL);

Expected result:
----------------
Faster reply, better error message.

Actual result:
--------------
PHP Warning:  sqlite_query(): database is locked

-- 
Edit bug report at http://bugs.php.net/?id=27928&edit=1
-- 
Try a CVS snapshot (php4):  http://bugs.php.net/fix.php?id=27928&r=trysnapshot4
Try a CVS snapshot (php5):  http://bugs.php.net/fix.php?id=27928&r=trysnapshot5
Fixed in CVS:               http://bugs.php.net/fix.php?id=27928&r=fixedcvs
Fixed in release:           http://bugs.php.net/fix.php?id=27928&r=alreadyfixed
Need backtrace:             http://bugs.php.net/fix.php?id=27928&r=needtrace
Need Reproduce Script:      http://bugs.php.net/fix.php?id=27928&r=needscript
Try newer version:          http://bugs.php.net/fix.php?id=27928&r=oldversion
Not developer issue:        http://bugs.php.net/fix.php?id=27928&r=support
Expected behavior:          http://bugs.php.net/fix.php?id=27928&r=notwrong
Not enough info:            http://bugs.php.net/fix.php?id=27928&r=notenoughinfo
Submitted twice:            http://bugs.php.net/fix.php?id=27928&r=submittedtwice
register_globals:           http://bugs.php.net/fix.php?id=27928&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=27928&r=php3
Daylight Savings:           http://bugs.php.net/fix.php?id=27928&r=dst
IIS Stability:              http://bugs.php.net/fix.php?id=27928&r=isapi
Install GNU Sed:            http://bugs.php.net/fix.php?id=27928&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=27928&r=float

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