nim check, fix #11927, no more empty strings (#11979)

2019-08-19 22:25:21 +02:00 · 2019-08-19 22:25:21 +02:00 · 75baaa5e25
commit 75baaa5e25
parent 742862b847
1 changed files with 3 additions and 1 deletions
--- a/compiler/lexer.nim
+++ b/compiler/lexer.nim
@ -864,7 +864,9 @@ proc getCharacter(L: var TLexer, tok: var TToken) =
  inc(L.bufpos)               # skip '
  var c = L.buf[L.bufpos]
  case c
-  of '\0'..pred(' '), '\'': lexMessage(L, errGenerated, "invalid character literal")
+  of '\0'..pred(' '), '\'':
+    lexMessage(L, errGenerated, "invalid character literal")
+    tok.literal = $c
  of '\\': getEscapedChar(L, tok)
  else:
    tok.literal = $c