fix read request

ehang-io · Feb 11, 2020 · b43bcb1 · b43bcb1
1 parent e2d249a
commit b43bcb1
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/conn/conn.go b/lib/conn/conn.go
@@ -43,6 +43,9 @@ func (s *Conn) readRequest(buf []byte) (n int, err error) {
  return
  }
  n += rd
+ if n < 4 {
+ continue
+ }
  if string(buf[n-4:n]) == "\r\n\r\n" {
  return
  }