Comments about security of slave-read-only in redis.coinf.

[redis.git] / src / aof.c

diff --git a/src/aof.c b/src/aof.c
index 03e324914b0e191f6ab0ccb02ea4685609fc89e9..83633217f796354649929880f6ed509cad552f32 100644 (file)
--- a/src/aof.c
+++ b/src/aof.c
@@ -287,6 +287,7 @@ struct redisClient *createFakeClient(void) {
     selectDb(c,0);
     c->fd = -1;
     c->querybuf = sdsempty();
+    c->querybuf_peak = 0;
     c->argc = 0;
     c->argv = NULL;
     c->bufpos = 0;
@@ -609,6 +610,12 @@ int rewriteSortedSetObject(rio *r, robj *key, robj *o) {
     return 1;
 }
 
+/* Write either the key or the value of the currently selected item of an hash.
+ * The 'hi' argument passes a valid Redis hash iterator.
+ * The 'what' filed specifies if to write a key or a value and can be
+ * either REDIS_HASH_KEY or REDIS_HASH_VALUE.
+ *
+ * The function returns 0 on error, non-zero on success. */
 static int rioWriteHashIteratorCursor(rio *r, hashTypeIterator *hi, int what) {
     if (hi->encoding == REDIS_ENCODING_ZIPLIST) {
         unsigned char *vstr = NULL;