Bug 521416: Some web servers fail to set the QUERY_STRING parameter

r/a=mkanat

Bug 521416: Some web servers fail to set the QUERY_STRING parameter
6a2a01fb · byron jones (glob) · Frédéric Buclin · ed9e593a · 6a2a01fb
Commit 6a2a01fb authored Jul 15, 2010 by byron jones (glob) Committed by Frédéric Buclin Jul 15, 2010
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CGI.pm Bugzilla/CGI.pm +3 -0

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--- a/Bugzilla/CGI.pm
+++ b/Bugzilla/CGI.pm
@@ -308,6 +308,9 @@ sub param {
        if (!scalar(@result)
            && $self->request_method && $self->request_method eq 'POST')
        {
+            # Some servers fail to set the QUERY_STRING parameter, which
+            # causes undef issues
+            $ENV{'QUERY_STRING'} = '' unless exists $ENV{'QUERY_STRING'};
            @result = $self->SUPER::url_param(@_);
        }