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

nim-lang · Aug 19, 2019 · 75baaa5 · 75baaa5
1 parent 742862b
commit 75baaa5
Showing 1 changed file with 3 additions and 1 deletion.
diff --git 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