From 8597cc0de94aabcfd466065e2bd5743c5dc887a5 Mon Sep 17 00:00:00 2001
From: Nat Quayle Nelson <natquaylenelson@gmail.com>
Date: Thu, 12 Dec 2024 20:04:47 -0600
Subject: [PATCH] Stream.putBackString() revert tabs at start of line

---
 src/kiss/Stream.hx | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/kiss/Stream.hx b/src/kiss/Stream.hx
index 317e47a..46f1ea9 100644
--- a/src/kiss/Stream.hx
+++ b/src/kiss/Stream.hx
@@ -180,6 +180,12 @@ class Stream {
                     case "\n":
                         line -= 1;
                         column = lineLengths.pop();
+                    // Revert tabs
+                    case c if (c.trim() == ""):
+                        var lastNewlineIdx = content.lastIndexOf('\n', absoluteChar + 1);
+                        if (lastNewlineIdx >= 0 && content.substr(lastNewlineIdx,absoluteChar + 1).trim() == "")
+                            _currentTab = _currentTab.substr(0, _currentTab.length - 1);
+                        column -= 1;
                     default:
                         column -= 1;
                 }