refactoring: make FileIndex a distinct type; make line information an uint16; fixes #7654

1 files changed, 1 insertions, 1 deletions

diff --git a/compiler/parser.nim b/compiler/parser.nim
index 3bf75c6f7..ac0a57770 100644
--- a/compiler/parser.nim
+++ b/compiler/parser.nim
@@ -83,7 +83,7 @@ proc getTok(p: var TParser) =
   rawGetTok(p.lex, p.tok)
   p.hasProgress = true
 
-proc openParser*(p: var TParser, fileIdx: int32, inputStream: PLLStream,
+proc openParser*(p: var TParser, fileIdx: FileIndex, inputStream: PLLStream,
                  cache: IdentCache;
                  strongSpaces=false) =
   ## Open a parser, using the given arguments to set up its internal state.