comparison vendor/symfony/debug/Exception/FatalErrorException.php @ 4:a9cd425dd02b

Update, including to Drupal core 8.6.10

                 }
             }
 
             $this->setTrace($trace);
         } elseif (null !== $traceOffset) {
-            if (function_exists('xdebug_get_function_stack')) {
+            if (\function_exists('xdebug_get_function_stack')) {
                 $trace = xdebug_get_function_stack();
                 if (0 < $traceOffset) {
                     array_splice($trace, -$traceOffset);
                 }
 

                     }
                 }
 
                 unset($frame);
                 $trace = array_reverse($trace);
-            } elseif (function_exists('symfony_debug_backtrace')) {
+            } elseif (\function_exists('symfony_debug_backtrace')) {
                 $trace = symfony_debug_backtrace();
                 if (0 < $traceOffset) {
                     array_splice($trace, 0, $traceOffset);
                 }
             } else {
-                $trace = array();
+                $trace = [];
             }
 
             $this->setTrace($trace);
         }
     }