After the upgrade to version 1.7, other blogs can't ping my blog anymore.
The return of a pingback:
Warning: preg_match() [function.preg-match]: Compilation failed: nothing to repeat at offset 14 in /homepages/34/d100045597/htdocs/www.ni-c.de/wp-content/plugins/wassup/wassup.php on line 2782
EDIT:
In Line 2782 is the preg_match for User-Agents:
&ua = trim($_SERVER['HTTP_USER_AGENT']);
.
.
.
preg_match('/select*( |%20|+|%#32;)from( |%20|+|%#32;)wp_/i',$ua);
Maybe there is a problem because of the not masked *
preg_match('/select\*( |%20|+|%#32;)from( |%20|+|%#32;)wp_/i',$ua);
I'll try that.