Code tidying.

16c99370 · Chris Sangwin · 14378082 · 16c99370 · 16c99370 · 16c99370
Commit 16c99370 authored 13 years ago by Chris Sangwin
--- a/doc/doc.php
+++ b/doc/doc.php
--- a/edit_stack_form.php
+++ b/edit_stack_form.php
--- a/question.php
+++ b/question.php
--- a/stack/cas/cassession.class.php
+++ b/stack/cas/cassession.class.php
--- a/stack/cas/simpletest/test.casstring.class.php
+++ b/stack/cas/simpletest/test.casstring.class.php
@@ -90,7 +90,6 @@ extends UnitTestCase {
            $cs = new stack_cas_casstring($case[0]);
            $this->assertEqual($case[2], $cs->check_external_forbidden_words($case[1]));
        }
    }
 }

--- a/stack/cas/simpletest/test.keyval.class.php
+++ b/stack/cas/simpletest/test.keyval.class.php