[Console] fixed a PHP notice when there is no function

symfony · Aug 14, 2019 · ddb4735 · ddb4735
1 parent 6a13826
commit ddb4735
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/Symfony/Component/Console/Application.php b/src/Symfony/Component/Console/Application.php
@@ -809,11 +809,11 @@ protected function doRenderException(\Exception $e, OutputInterface $output)
                 for ($i = 0, $count = \count($trace); $i < $count; ++$i) {
                     $class = isset($trace[$i]['class']) ? $trace[$i]['class'] : '';
                     $type = isset($trace[$i]['type']) ? $trace[$i]['type'] : '';
-                    $function = $trace[$i]['function'];
+                    $function = isset($trace[$i]['function']) ? $trace[$i]['function'] : '';
                     $file = isset($trace[$i]['file']) ? $trace[$i]['file'] : 'n/a';
                     $line = isset($trace[$i]['line']) ? $trace[$i]['line'] : 'n/a';
 
-                    $output->writeln(sprintf(' %s%s%s() at <info>%s:%s</info>', $class, $type, $function, $file, $line), OutputInterface::VERBOSITY_QUIET);
+                    $output->writeln(sprintf(' %s%s at <info>%s:%s</info>', $class, $function ? $type.$function.'()' : '', $file, $line), OutputInterface::VERBOSITY_QUIET);
                 }
 
                 $output->writeln('', OutputInterface::VERBOSITY_QUIET);