From: APTX <marek321@gmail.com>
Date: Thu, 21 Mar 2013 12:58:13 +0000 (+0100)
Subject: SQLAsyncQuery fixes
X-Git-Url: https://gitweb.tyo.aptx.org/?a=commitdiff_plain;h=1cef6d5a5c6a988eb4785ad6ee97f9a117c6a2f4;p=localmylist.git

SQLAsyncQuery fixes
---

diff --git a/localmylist/sqlasyncqueryinternal.cpp b/localmylist/sqlasyncqueryinternal.cpp
index f4419c3..0753f41 100644
--- a/localmylist/sqlasyncqueryinternal.cpp
+++ b/localmylist/sqlasyncqueryinternal.cpp
@@ -29,10 +29,10 @@ bool SqlAsyncQueryInternal::prepare(const QString &query)
 		return false;
 	}
 
-	if (q)
-		delete q;
+	if (!q)
+		q = new AsyncQuery;
 
-	q = new AsyncQuery;
+	q->boundValues.clear();
 
 	q->query = query;
 	return true;
@@ -57,6 +57,8 @@ bool SqlAsyncQueryInternal::exec()
 {
 	if (working)
 		return false;
+	if (!q)
+		return false;
 
 	working = true;
 
@@ -134,6 +136,8 @@ void SqlAsyncQueryInternal::finish()
 
 	if (result)
 		delete result;
+	result = 0;
+
 	currentRow = -1;
 }