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-rwxr-xr-xpinyweb/cgi-bin/checkconstraint.cgi4
1 files changed, 2 insertions, 2 deletions
diff --git a/pinyweb/cgi-bin/checkconstraint.cgi b/pinyweb/cgi-bin/checkconstraint.cgi
index e0a59c3..8a36569 100755
--- a/pinyweb/cgi-bin/checkconstraint.cgi
+++ b/pinyweb/cgi-bin/checkconstraint.cgi
@@ -15,8 +15,8 @@ if ( $q->request_method( ) eq "OPTIONS" ) {
print "Status: 200 OK\nAccess-Control-Allow-Headers: *\nAccess-Control-Allow-Methods: GET, OPTIONS, POST\nAccess-Control-Allow-Origin: *\nAccess-Control-Max-Age: 3600\nContent-Type: text/plain\n\n";
} else {
- my $type = $q->param( 't' );
- my $value = $q->param( 'v' );
+ my $type = scalar( $q->param('t') );
+ my $value = scalar( $q->param('v') );
if ( not defined $type or not defined $value ) {
print "Status: 200 OK\nContent-type: application/json\n\n";