$place = array('file'=>$ex->getFile(), 'line'=>$ex->getLine(), 'exception'=>get_class($ex));
array_unshift($backtrace, $place);
- foreach ($backtrace as $stackframe) {
- if (isset($stackframe['function']) && $stackframe['function'] == 'default_exception_handler') {
- $earlyerror = true;
- break;
- }
- }
-
if ($ex instanceof moodle_exception) {
$errorcode = $ex->errorcode;
$module = $ex->module;
$CFG->debug = DEBUG_DEVELOPER;
}
+ // If another exception is thrown when we are already handling one, or during $OUTPUT->header,
+ // and if we did not take special measures, we would just get a very cryptic message
+ // "Exception thrown without a stack frame in Unknown on line 0", rather than the true error.
+ // Therefore, we do take special measures.
+ foreach ($backtrace as $stackframe) {
+ if (isset($stackframe['function']) && isset($stackframe['type']) &&
+ $stackframe['type'] == '->' && $stackframe['function'] == 'header') {
+ echo bootstrap_renderer::early_error($message, $moreinfourl, $link, debug_backtrace());
+ exit(1); // General error code
+ }
+ }
+
echo $OUTPUT->fatal_error($message, $moreinfourl, $link, debug_backtrace());
exit(1); // General error code
}
$strerror = 'Error';
}
-
$output = '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" ' . $htmllang . '>
<head>
projects / moodle.git / commitdiff