From 634d85c763119a18b117686b05fab9a518f36bc2 Mon Sep 17 00:00:00 2001
From: chicpro <chicpro@gmail.com>
Date: Wed, 12 Nov 2014 17:35:42 +0900
Subject: [PATCH] =?UTF-8?q?=EC=9D=8C=EC=84=B1=20=EC=BA=A1=EC=B1=A0=20?=
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---
 bbs/db_table.optimize.php        | 7 +++++++
 plugin/kcaptcha/kcaptcha_mp3.php | 4 ++--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/bbs/db_table.optimize.php b/bbs/db_table.optimize.php
index f676ce4ef..3d0c38c3a 100644
--- a/bbs/db_table.optimize.php
+++ b/bbs/db_table.optimize.php
@@ -50,6 +50,13 @@ if($config['cf_leave_day'] > 0) {
     }
 }
 
+// 음성 캡챠 파일 삭제
+foreach (glob(G5_PATH.'/data/cache/kcaptcha-*.mp3') as $file) {
+    if (filemtime($file) + 86400 < G5_SERVER_TIME) {
+        @unlink($file);
+    }
+}
+
 // 실행일 기록
 if(isset($config['cf_optimize_date'])) {
     sql_query(" update {$g5['config_table']} set cf_optimize_date = '".G5_TIME_YMD."' ");
diff --git a/plugin/kcaptcha/kcaptcha_mp3.php b/plugin/kcaptcha/kcaptcha_mp3.php
index 415ba48fc..ae4bd78aa 100644
--- a/plugin/kcaptcha/kcaptcha_mp3.php
+++ b/plugin/kcaptcha/kcaptcha_mp3.php
@@ -26,11 +26,11 @@ function make_mp3()
 
     file_put_contents(G5_PATH.'/'.$mp3_file, $contents);
 
-    // 지난 캡챠 파일 삭제 (100번중에 한번만 실행)
+    // 지난 캡챠 파일 삭제
     if (rand(0,99) == 0) {
         foreach (glob(G5_PATH.'/data/cache/kcaptcha-*.mp3') as $file) {
             if (filemtime($file) + 86400 < G5_SERVER_TIME) {
-                unset($file);
+                @unlink($file);
             }
         }
     }