From 4a4f4cb5ffb1f6318a8eba02895b1e30398197a9 Mon Sep 17 00:00:00 2001
From: antirez <antirez@gmail.com>
Date: Tue, 9 Aug 2011 11:45:57 +0200
Subject: [PATCH] Auto rewrite integer overflow fixed. Thanks to Gaurav for
 finding it (see issue 602 on google code), and Pieter Noordhuis for tracing
 it.

---
 src/redis.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/redis.c b/src/redis.c
index 10938f578..566e4e7d6 100644
--- a/src/redis.c
+++ b/src/redis.c
@@ -635,7 +635,7 @@ int serverCron(struct aeEventLoop *eventLoop, long long id, void *clientData) {
              server.auto_aofrewrite_perc &&
              server.appendonly_current_size > server.auto_aofrewrite_min_size)
          {
-            int base = server.auto_aofrewrite_base_size ?
+            long long base = server.auto_aofrewrite_base_size ?
                             server.auto_aofrewrite_base_size : 1;
             long long growth = (server.appendonly_current_size*100/base) - 100;
             if (growth >= server.auto_aofrewrite_perc) {