From 021befcf950f13f6c167ed1ff53de64421328c86 Mon Sep 17 00:00:00 2001
From: psini <davide.malpassini@gmail.com>
Date: Tue, 10 Jan 2017 13:59:58 +0100
Subject: [PATCH] issue 74 add check valid pointer before reset

---
 src/main/java/org/sqlite/jdbc3/JDBC3PreparedStatement.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/main/java/org/sqlite/jdbc3/JDBC3PreparedStatement.java b/src/main/java/org/sqlite/jdbc3/JDBC3PreparedStatement.java
index 25ca15cfd..8080a5b25 100644
--- a/src/main/java/org/sqlite/jdbc3/JDBC3PreparedStatement.java
+++ b/src/main/java/org/sqlite/jdbc3/JDBC3PreparedStatement.java
@@ -77,7 +77,7 @@ public ResultSet executeQuery() throws SQLException {
             resultsWaiting = db.execute(this, batch);
             success = true;
         } finally {
-            if (!success) db.reset(pointer);
+            if (!success && pointer != 0) db.reset(pointer);
         }
         return getResultSet();
     }