make Nimble not crash after the refactoring

This commit is contained in:
Andreas Rumpf
2018-05-05 21:08:45 +02:00
parent b7116a28ee
commit dfc17e5f8e
2 changed files with 3 additions and 2 deletions

View File

@@ -237,7 +237,8 @@ proc openLexer*(lex: var TLexer, filename: string, inputstream: PLLStream;
openLexer(lex, filename.fileInfoIdx, inputstream, cache, config)
proc closeLexer*(lex: var TLexer) =
inc(lex.config.linesCompiled, lex.lineNumber)
if lex.config != nil:
inc(lex.config.linesCompiled, lex.lineNumber)
closeBaseLexer(lex)
proc getLineInfo(L: TLexer): TLineInfo =