Fixes #5281 (#7489)

2018-04-06 11:09:05 +03:00 · 2018-04-06 11:09:05 +03:00 · cf6d41b51d
commit cf6d41b51d
parent 4d6456d029
2 changed files with 7 additions and 6 deletions
--- a/lib/pure/streams.nim
+++ b/lib/pure/streams.nim
@ -321,6 +321,8 @@ proc readLine*(s: Stream): TaintedString =
  ## Reads a line from a stream `s`. Note: This is not very efficient. Raises
  ## `EIO` if an error occurred.
  result = TaintedString""
+  if s.atEnd:
+    raise newEIO("cannot read from stream")
  while true:
    var c = readChar(s)
    if c == '\c':