From 50e51f5e0e1764ea02777f9ead6be89c08a6e982 Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期一, 27 五月 2019 15:41:35 +0800
Subject: [PATCH] add shm nil

---
 deliver.go |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/deliver.go b/deliver.go
index 5d8167f..e4b7ba4 100644
--- a/deliver.go
+++ b/deliver.go
@@ -21,7 +21,10 @@
 	if m > ModeStart && m < ModeNNG {
 		return nngServer(m, url, args...)
 	} else if m == Shm {
-		s, _ := shmServer(m, url, args...)
+		s, err := shmServer(m, url, args...)
+		if err != nil {
+			s = nil
+		}
 		return s
 	}
 	return nil
@@ -33,7 +36,10 @@
 	if m > ModeStart && m < ModeNNG {
 		return nngClient(m, url, args...)
 	} else if m == Shm {
-		s, _ := shmClient(m, url, args...)
+		s, err := shmClient(m, url, args...)
+		if err != nil {
+			s = nil
+		}
 		return s
 	}
 

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