Merge remote-tracking branch 'origin/unstable' into unstable

[redis.git] / deps / hiredis / hiredis.c

diff --git a/deps/hiredis/hiredis.c b/deps/hiredis/hiredis.c
index f2135bace0a255f8da9b5a63a9f7d45443f89e1a..976e94f9ce7801fcf6677df2cda67c2cf9f3cceb 100644 (file)
--- a/deps/hiredis/hiredis.c
+++ b/deps/hiredis/hiredis.c
@@ -50,7 +50,7 @@ typedef struct redisReader {
     size_t pos; /* buffer cursor */
     size_t len; /* buffer length */
 
-    redisReadTask rstack[3]; /* stack of read tasks */
+    redisReadTask rstack[9]; /* stack of read tasks */
     int ridx; /* index of stack */
     void *privdata; /* user-settable arbitrary field */
 } redisReader;
@@ -347,9 +347,9 @@ static int processMultiBulkItem(redisReader *r) {
     int root = 0;
 
     /* Set error for nested multi bulks with depth > 1 */
-    if (r->ridx == 2) {
+    if (r->ridx == 8) {
         redisSetReplyReaderError(r,sdscatprintf(sdsempty(),
-            "No support for nested multi bulk replies with depth > 1"));
+            "No support for nested multi bulk replies with depth > 7"));
         return -1;
     }
 
@@ -520,13 +520,14 @@ void redisReplyReaderFeed(void *reader, const char *buf, size_t len) {
 
     /* Copy the provided buffer. */
     if (buf != NULL && len >= 1) {
+#if 0
         /* Destroy internal buffer when it is empty and is quite large. */
         if (r->len == 0 && sdsavail(r->buf) > 16*1024) {
             sdsfree(r->buf);
             r->buf = sdsempty();
             r->pos = 0;
         }
-
+#endif
         r->buf = sdscatlen(r->buf,buf,len);
         r->len = sdslen(r->buf);
     }
@@ -901,7 +902,7 @@ static void __redisCreateReplyReader(redisContext *c) {
  * After this function is called, you may use redisContextReadReply to
  * see if there is a reply available. */
 int redisBufferRead(redisContext *c) {
-    char buf[2048];
+    char buf[1024*16];
     int nread = read(c->fd,buf,sizeof(buf));
     if (nread == -1) {
         if (errno == EAGAIN && !(c->flags & REDIS_BLOCK)) {