From 0af498fd328f89961f9358ff25215c247c8f89d3 Mon Sep 17 00:00:00 2001
From: 554325746@qq.com <554325746@qq.com>
Date: 星期三, 21 八月 2019 15:06:22 +0800
Subject: [PATCH] update

---
 shm.go |    9 ++++-----
 1 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/shm.go b/shm.go
index 9260cdd..1eb9f56 100644
--- a/shm.go
+++ b/shm.go
@@ -108,13 +108,12 @@
 			return nil, errors.New("shmServer created recv error parameters")
 		}
 	}
+
 	blocks, size := 2, maxRecvSize
-	if len(param) != 2 {
-		return nil, errors.New("shmServer created recv too much parameters")
+	if len(param) == 2 {
+		blocks, size = param[0], param[1]
+		// return nil, errors.New("shmServer created recv too much parameters")
 	}
-
-	blocks, size = param[0], param[1]
-
 	shm.Unlink(url)
 
 	rw, err := shm.CreateSimplex(url, 0644, blocks, size)

--
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