Merge "Update type of PermissionManager::resultToError"

[lhc/web/wiklou.git] / includes / libs / XhprofData.php

diff --git a/includes/libs/XhprofData.php b/includes/libs/XhprofData.php
index 5af22ed..90e52f0 100644 (file)
--- a/includes/libs/XhprofData.php
+++ b/includes/libs/XhprofData.php
@@ -370,11 +370,10 @@ class XhprofData {
                return function ( $a, $b ) use ( $key, $sub ) {
                        if ( isset( $a[$key] ) && isset( $b[$key] ) ) {
                                // Descending sort: larger values will be first in result.
-                               // Assumes all values are numeric.
                                // Values for 'main()' will not have sub keys
                                $valA = is_array( $a[$key] ) ? $a[$key][$sub] : $a[$key];
                                $valB = is_array( $b[$key] ) ? $b[$key][$sub] : $b[$key];
-                               return $valB - $valA;
+                               return $valB <=> $valA;
                        } else {
                                // Sort datum with the key before those without
                                return isset( $a[$key] ) ? -1 : 1;