diff options
Diffstat (limited to 'includes/common.inc')
| -rw-r--r-- | includes/common.inc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/includes/common.inc b/includes/common.inc index b6c6177c8..bde006f42 100644 --- a/includes/common.inc +++ b/includes/common.inc @@ -6841,7 +6841,11 @@ function _drupal_flush_css_js() { */ function debug($data, $label = NULL, $print_r = FALSE) { // Print $data contents to string. - $string = $print_r ? print_r($data, TRUE) : var_export($data, TRUE); + $string = check_plain($print_r ? print_r($data, TRUE) : var_export($data, TRUE)); + + // Display values with pre-formatting to increase readability. + $string = '<pre>' . $string . '</pre>'; + trigger_error(trim($label ? "$label: $string" : $string)); } |