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authorben <oxis44@protonmail.com>2021-03-29 10:24:15 +0100
committerGitHub <noreply@github.com>2021-03-29 11:24:15 +0200
commite45b1e3f36f2c4778967410137bb87b8691e6c8c (patch)
tree126573c0e2766666bd976d2352dba26a2d3079d2
parent085580a2c8f303acf1654731ebc7dba7e6e501a7 (diff)
downloadNim-e45b1e3f36f2c4778967410137bb87b8691e6c8c.tar.gz
Fix net.readLine infine loop #17534 (#17535)
* Fix net.readLine infine loop #17534

* fix #17534 add return to template
-rw-r--r--lib/pure/net.nim1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/pure/net.nim b/lib/pure/net.nim
index bb1a14cfd..ca109dc22 100644
--- a/lib/pure/net.nim
+++ b/lib/pure/net.nim
@@ -1535,6 +1535,7 @@ proc readLine*(socket: Socket, line: var string, timeout = -1,
     if flags.isDisconnectionError(lastError):
       setLen(line, 0)
     socket.socketError(n, lastError = lastError, flags = flags)
+    return
 
   var waited: Duration