fix #17853 (ascii message separator broke json nim dump) (#17887)

2021-04-29 02:25:08 -07:00 · 2021-04-29 02:25:08 -07:00 · 87229e272e
commit 87229e272e
parent 016a8ccd7a
6 changed files with 24 additions and 4 deletions
--- a/compiler/msgs.nim
+++ b/compiler/msgs.nim
@ -291,6 +291,7 @@ proc `??`* (conf: ConfigRef; info: TLineInfo, filename: string): bool =

 const
  UnitSep = "\31"
+    # this needs care to avoid issues similar to https://github.com/nim-lang/Nim/issues/17853

 type
  MsgFlag* = enum  ## flags altering msgWriteln behavior