fix: Warning修正

diff --git a/recorder.php b/recorder.php
index 488a7be..53b0818 100755 (executable)
--- a/recorder.php
+++ b/recorder.php
@@ -12,7 +12,7 @@ define("DEBUG", true );
 
 // 後方互換性
 
-if( ! defined( RECORDER_CMD ) ) {
+if( ! defined( "RECORDER_CMD" ) ) {
        define( "RECORDER_CMD", INSTALL_PATH . "/recorder.php" );
 }