From 224a1eebfbfd5edc4ce29121fb0a1a9260ec45db Mon Sep 17 00:00:00 2001
From: Chen Puqing <chpq2000@gmail.com>
Date: Tue, 18 Feb 2014 23:18:29 +0800
Subject: [PATCH] optimize the search of empty slot in the hashid_node array

---
 service-src/hashid.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/service-src/hashid.h b/service-src/hashid.h
index dc410eb2..1d567122 100644
--- a/service-src/hashid.h
+++ b/service-src/hashid.h
@@ -90,7 +90,7 @@ hashid_insert(struct hashid * hi, int id) {
 	struct hashid_node *c = NULL;
 	int i;
 	for (i=0;i<hi->cap;i++) {
-		int index = (i+hi->count) % hi->cap;
+		int index = (i+id) % hi->cap;
 		if (hi->id[index].id == -1) {
 			c = &hi->id[index];
 			break;