From caa8027b673b808ae7d4739faaf18893ff900d81 Mon Sep 17 00:00:00 2001
From: Jacek Kowalski <Jacek@jacekk.info>
Date: Sun, 12 Aug 2012 13:23:03 +0000
Subject: [PATCH] Usuniecie nieużywanej zmiennej $txt.

---
 class/BotSession.php |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

diff --git a/class/BotSession.php b/class/BotSession.php
index a70734e..cec7f45 100644
--- a/class/BotSession.php
+++ b/class/BotSession.php
@@ -54,6 +54,9 @@
 			);
 			
 			$files = glob(BOT_TOPDIR.'/db/*/'.$this->user_struct['user'].'.ggdb');
+			if(!$files) {
+				return;
+			}
 			
 			$this->PDO->beginTransaction();
 			$st = $this->PDO->prepare('INSERT OR REPLACE INTO data (class, name, value) VALUES (?, ?, ?)');
@@ -72,7 +75,9 @@
 			}
 		}
 		catch(Exception $e) {
-			@unlink(BOT_TOPDIR.'/database/'.sha1($this->user).'.sqlite');
+			if(file_exists(BOT_TOPDIR.'/database/'.sha1($this->user).'.sqlite')) {
+				@unlink(BOT_TOPDIR.'/database/'.sha1($this->user).'.sqlite');
+			}
 			throw $e;
 		}
 	}

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