Fix negative index for start of parser

2022-01-20 17:00:00 +01:00
parent d4f4a8a4d7
commit 96bf7fe263
1 changed files with 1 additions and 1 deletions
--- a/src/test.nim
+++ b/src/test.nim
@@ -75,7 +75,7 @@ proc `$`*(x: ParserError): string =
    of charMismatchErr(expected: @expected, parser: @parser, index: @index, unexpected: @unexpected):
      # TODO: Only works for single line right now
      let original = parser.state.stream
-      let errSpace = " ".repeat(index - 1)
+      let errSpace = " ".repeat(max(0, index))

      &"""Parsing Error (Character Mismatch Error):
 {original}