2 files changed, 3 insertions, 3 deletions
diff --git a/library/Director/Cli/Command.php b/library/Director/Cli/Command.php
index 69d61b1..7268913 100644
--- a/library/Director/Cli/Command.php
+++ b/library/Director/Cli/Command.php
@@ -82,9 +82,9 @@ class Command extends CliCommand
     {
         MemoryLimit::raiseTo('1024M');
 
-        ini_set('max_execution_time', 0);
+        ini_set('max_execution_time', '0');
         if (version_compare(PHP_VERSION, '7.0.0') < 0) {
-            ini_set('zend.enable_gc', 0);
+            ini_set('zend.enable_gc', '0');
         }
 
         return $this;
diff --git a/library/Director/Cli/ObjectCommand.php b/library/Director/Cli/ObjectCommand.php
index ca68213..ed99c14 100644
--- a/library/Director/Cli/ObjectCommand.php
+++ b/library/Director/Cli/ObjectCommand.php
@@ -428,7 +428,7 @@ class ObjectCommand extends Command
         }
 
         $stdin = file_get_contents('php://stdin');
-        if (strlen($stdin) === 0) {
+        if (! $stdin) {
             return null;
         }