From d37900d91031d944652c6f4fa3e6a258b21e28b9 Mon Sep 17 00:00:00 2001
From: firewave <firewave@users.noreply.github.com>
Date: Thu, 4 Dec 2025 15:07:22 +0100
Subject: [PATCH] do not default `simplecpp::Location::line` to `1`

---
 simplecpp.cpp | 1 +
 simplecpp.h   | 2 +-
 test.cpp      | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/simplecpp.cpp b/simplecpp.cpp
index 8e10ca54..1e5443d2 100644
--- a/simplecpp.cpp
+++ b/simplecpp.cpp
@@ -565,6 +565,7 @@ std::string simplecpp::TokenList::stringify(bool linenrs) const
 {
     std::ostringstream ret;
     Location loc(files);
+    loc.line = 1;
     bool filechg = true;
     for (const Token *tok = cfront(); tok; tok = tok->next) {
         if (tok->location.line < loc.line || tok->location.fileIndex != loc.fileIndex) {
diff --git a/simplecpp.h b/simplecpp.h
index 15187063..3fd378b0 100644
--- a/simplecpp.h
+++ b/simplecpp.h
@@ -110,7 +110,7 @@ namespace simplecpp {
 
         const std::vector<std::string> &files;
         unsigned int fileIndex{};
-        unsigned int line{1};
+        unsigned int line{};
         unsigned int col{};
     private:
         static const std::string emptyFileName;
diff --git a/test.cpp b/test.cpp
index 69e08781..a9b66efe 100644
--- a/test.cpp
+++ b/test.cpp
@@ -2732,7 +2732,7 @@ static void readfile_file_not_found()
     simplecpp::OutputList outputList;
     std::vector<std::string> files;
     (void)simplecpp::TokenList("NotAFile", files, &outputList);
-    ASSERT_EQUALS("file0,1,file_not_found,File is missing: NotAFile\n", toString(outputList));
+    ASSERT_EQUALS("file0,0,file_not_found,File is missing: NotAFile\n", toString(outputList));
 }
 
 static void stringify1()