avoid empty pointer

valyala · Nov 23, 2018 · 4570d12 · 4570d12
1 parent c7d1f2a
commit 4570d12
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/client.go b/client.go
@@ -1355,8 +1355,10 @@ var clientConnPool sync.Pool
 func (c *HostClient) releaseConn(cc *clientConn) {
 	cc.lastUseTime = time.Now()
 	//reset read and write deadline for reuse
-	cc.c.SetReadDeadline(time.Time{})
-	cc.c.SetWriteDeadline(time.Time{})
+	if cc.c != nil {
+		cc.c.SetReadDeadline(time.Time{})
+		cc.c.SetWriteDeadline(time.Time{})
+	}
 
 	c.connsLock.Lock()
 	c.conns = append(c.conns, cc)