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author | antirez <antirez@gmail.com> | 2015-03-27 10:10:22 +0100 |
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committer | antirez <antirez@gmail.com> | 2015-03-27 10:10:39 +0100 |
commit | adcb4701308f3d543d9b2bc66a9a691ec571006b (patch) | |
tree | 9003ac723c5a3a3a2ec050bd34317c95890b6372 | |
parent | 2b5cf6bf78159f8d4bbd48b7159444fd3a4de914 (diff) | |
download | redis-adcb4701308f3d543d9b2bc66a9a691ec571006b.tar.gz |
dict.c: add casting to avoid compilation warning.
rehashidx is always positive in the two code paths, since the only
negative value it could have is -1 when there is no rehashing in
progress, and the condition is explicitly checked.
-rw-r--r-- | src/dict.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/dict.c b/src/dict.c index 43add1927..99a697365 100644 --- a/src/dict.c +++ b/src/dict.c @@ -710,7 +710,7 @@ unsigned int dictGetRandomKeys(dict *d, dictEntry **des, unsigned int count) { /* Invariant of the dict.c rehashing: up to the indexes already * visited in ht[0] during the rehashing, there are no populated * buckets, so we can skip ht[0] for indexes between 0 and idx-1. */ - if (tables == 2 && j == 0 && i < d->rehashidx) { + if (tables == 2 && j == 0 && i < (unsigned int) d->rehashidx) { /* Moreover, if we are currently out of range in the second * table, there will be no elements in both tables up to * the current rehashing index, so we jump if possible. @@ -788,7 +788,7 @@ unsigned int dictGetSomeKeys(dict *d, dictEntry **des, unsigned int count) { /* Invariant of the dict.c rehashing: up to the indexes already * visited in ht[0] during the rehashing, there are no populated * buckets, so we can skip ht[0] for indexes between 0 and idx-1. */ - if (tables == 2 && j == 0 && i < d->rehashidx) { + if (tables == 2 && j == 0 && i < (unsigned int) d->rehashidx) { /* Moreover, if we are currently out of range in the second * table, there will be no elements in both tables up to * the current rehashing index, so we jump if possible. |