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fix int overflow problem in freeMemoryIfNeeded

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This commit is contained in:
huijing.whj 2018-01-10 23:47:02 +08:00
parent e954742fbd
commit f0e09bf803
1 changed files with 1 additions and 1 deletions

2
src/evict.c

@ -404,7 +404,7 @@ int freeMemoryIfNeeded(void) {
latencyStartMonitor(latency); latencyStartMonitor(latency);
while (mem_freed < mem_tofree) { while (mem_freed < mem_tofree) {
int j, k, i, keys_freed = 0; int j, k, i, keys_freed = 0;
static int next_db = 0; static unsigned int next_db = 0;
sds bestkey = NULL; sds bestkey = NULL;
int bestdbid; int bestdbid;
redisDb *db; redisDb *db;