close socket if client has hung up

2020-10-10 11:14:31 +02:00 · 2020-10-10 11:14:31 +02:00 · 6dff0847b3
parent f50dada999
commit 6dff0847b3
1 changed files with 1 additions and 0 deletions
--- a/punchd.nim
+++ b/punchd.nim
@ -77,6 +77,7 @@ proc handleRequests(punchd: Punchd, userSock: AsyncSocket) {.async.} =
      break
    let line = await userSock.recvLine(maxLength = 400)
    if line.len == 0:
+      userSock.close()
      break
    asyncCheck punchd.handleRequest(line, userSock)