Merge branch 'unstable' of github.com:/antirez/redis into unstable

src/atomicvar.h

@@ -1,7 +1,7 @@
 /* This file implements atomic counters using __atomic or __sync macros if
  * available, otherwise synchronizing different threads using a mutex.
  *
- * The exported interaface is composed of three macros:
+ * The exported interface is composed of three macros:
  *
  * atomicIncr(var,count) -- Increment the atomic counter
  * atomicGetIncr(var,oldvalue_var,count) -- Get and increment the atomic counter

src/cluster.c

@@ -5164,7 +5164,7 @@ try_again:
         serverAssertWithInfo(c,NULL,rioWriteBulkLongLong(&cmd,dbid));
     }
 
-    int expired = 0; /* Number of keys that we'll find already expired.
+    int non_expired = 0; /* Number of keys that we'll find non expired.
                             Note that serializing large keys may take some time
                             so certain keys that were found non expired by the
                             lookupKey() function, may be expired later. */
@@ -5177,11 +5177,12 @@ try_again:
         if (expireat != -1) {
             ttl = expireat-mstime();
             if (ttl < 0) {
-                expired++;
                 continue;
             }
             if (ttl < 1) ttl = 1;
         }
+        kv[non_expired++] = kv[j];
+
         serverAssertWithInfo(c,NULL,
             rioWriteBulkCount(&cmd,'*',replace ? 5 : 4));
 
@@ -5208,6 +5209,7 @@ try_again:
         if (replace)
             serverAssertWithInfo(c,NULL,rioWriteBulkString(&cmd,"REPLACE",7));
     }
+    num_keys = non_expired;
 
     /* Transfer the query to the other node in 64K chunks. */
     errno = 0;
@@ -5250,7 +5252,7 @@ try_again:
      * command name itself. */
     if (!copy) newargv = zmalloc(sizeof(robj*)*(num_keys+1));
 
-    for (j = 0; j < num_keys-expired; j++) {
+    for (j = 0; j < num_keys; j++) {
         if (syncReadLine(cs->fd, buf2, sizeof(buf2), timeout) <= 0) {
             socket_error = 1;
             break;

src/config.c

@@ -120,7 +120,7 @@ const char *configEnumGetName(configEnum *ce, int val) {
     return NULL;
 }
 
-/* Wrapper for configEnumGetName() returning "unknown" insetad of NULL if
+/* Wrapper for configEnumGetName() returning "unknown" instead of NULL if
  * there is no match. */
 const char *configEnumGetNameOrUnknown(configEnum *ce, int val) {
     const char *name = configEnumGetName(ce,val);

src/db.c

@@ -206,7 +206,7 @@ void dbOverwrite(redisDb *db, robj *key, robj *val) {
  * 2) clients WATCHing for the destination key notified.
  * 3) The expire time of the key is reset (the key is made persistent).
  *
- * All the new keys in the database should be craeted via this interface. */
+ * All the new keys in the database should be creted via this interface. */
 void setKey(redisDb *db, robj *key, robj *val) {
     if (lookupKeyWrite(db,key) == NULL) {
         dbAdd(db,key,val);

src/intset.c

@@ -123,7 +123,7 @@ static uint8_t intsetSearch(intset *is, int64_t value, uint32_t *pos) {
     } else {
         /* Check for the case where we know we cannot find the value,
          * but do know the insert position. */
-        if (value > _intsetGet(is,intrev32ifbe(is->length)-1)) {
+        if (value > _intsetGet(is,max)) {
             if (pos) *pos = intrev32ifbe(is->length);
             return 0;
         } else if (value < _intsetGet(is,0)) {

src/object.c

@@ -185,7 +185,7 @@ robj *createStringObjectFromLongDouble(long double value, int humanfriendly) {
 /* Duplicate a string object, with the guarantee that the returned object
  * has the same encoding as the original one.
  *
- * This function also guarantees that duplicating a small integere object
+ * This function also guarantees that duplicating a small integer object
  * (or a string object that contains a representation of a small integer)
  * will always result in a fresh object that is unshared (refcount == 1).
  *

src/quicklist.h

@@ -40,7 +40,7 @@
  * container: 2 bits, NONE=1, ZIPLIST=2.
  * recompress: 1 bit, bool, true if node is temporarry decompressed for usage.
  * attempted_compress: 1 bit, boolean, used for verifying during testing.
- * extra: 12 bits, free for future use; pads out the remainder of 32 bits */
+ * extra: 10 bits, free for future use; pads out the remainder of 32 bits */
 typedef struct quicklistNode {
     struct quicklistNode *prev;
     struct quicklistNode *next;