Weird use of brackets in README.md

README.md

@@ -52,9 +52,9 @@ In a nutshell, a groupcache lookup of **Get("foo")** looks like:
 
  3. Amongst all the peers in my set of N, am I the owner of the key
     "foo"?  (e.g. does it consistent hash to 5?)  If so, load it.  If
-    other callers come in (via the same process or via RPC requests
+    other callers come in, via the same process or via RPC requests
     from peers, they block waiting for the load to finish and get the
-    same answer).  If not, RPC to the peer that's the owner and get
+    same answer.  If not, RPC to the peer that's the owner and get
     the answer.  If the RPC fails, just load it locally (still with
     local dup suppression).