refine CSP doc (#8182)

7 years ago · de7fa8bc19
parent 78949c073e
commit de7fa8bc19
1 changed files with 3 additions and 2 deletions
--- a/doc/design/csp.md
+++ b/doc/design/csp.md
@ -144,8 +144,9 @@ ch = fluid.make_channel(dtype=INT, buffer_size)
 # Now write three elements to the channel
 with fluid.while(steps=buffer_size):
  fluid.send(ch, step)
-  fluid.close_channel(ch)
-  
+
+fluid.close_channel(ch)
+
 with fluid.while(steps=buffer_size):
  fluid.print(fluid.recv(ch))
 ```