Re: [ic] paypal auto-return causes internal server error with empty string named parameter

[Tom Hodder <suppressed>]

> Replace the plus sign in the m/.../ above, with a star.  after the last line you pasted, make sure a line exists that says 
>
>          next if $key eq "";
>
> That should discard input fields that don't have a name, and IC won't die.
>
> btw.....Are empty form element names kosher?  I hadn't even thought about it, but it seems it'd violate a spec somewhere.
>
> /daniel
>  
Also, I did this;

 CGIVAL: {
       # This loop semi-duplicated in store_cgi_kv
       foreach $pair (grep length, @pairs) {
               ($key, $value) = ($pair =~ m/([^=]*)=(.*)/)
                       or do {
                               if ($Global::TolerateGet) {
                                       $key = $pair;
                                       $value = undef;
                               }
                               elsif($CGI::request_method =~ /^post$/i) {
                                       die ::errmsg("Syntax error in 
POST input: %s\n%s", $pair, $$sref);
                               }
                               else {
                                       die ::errmsg("Syntax error in 
GET input: %s\n", $pair);
                               }
                       };

               next if ( $key eq '');

Is there any problem with doing that?

--

Tom

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