From f794cceb95a7ab038154e5df03b77eba58507c56 Mon Sep 17 00:00:00 2001
From: Trevor Slocum <trevor@rocketnine.space>
Date: Mon, 12 Jul 2021 13:21:13 -0700
Subject: [PATCH] Fix TextView.GetRegionText error when text contains color
 tags

Resolves #69.
---
 CHANGELOG   | 3 +++
 textview.go | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/CHANGELOG b/CHANGELOG
index 92e8080..cdedc44 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,6 @@
+v1.5.7 (WIP)
+- Fix TextView.GetRegionText error when text contains color tags
+
 v1.5.6 (2020-07-08)
 - Add TrueColorTags option and do not use TrueColor tag values by default
 - Add TextView.SetHighlightForegroundColor and TextView.SetHighlightBackgroundColor
diff --git a/textview.go b/textview.go
index 1fac443..89d321b 100644
--- a/textview.go
+++ b/textview.go
@@ -697,6 +697,9 @@ func (t *TextView) GetRegionText(regionID string) string {
 			if currentTag < len(colorTagIndices) && pos >= colorTagIndices[currentTag][0] && pos < colorTagIndices[currentTag][1] {
 				if pos == colorTagIndices[currentTag][1]-1 {
 					currentTag++
+					if currentTag == len(colorTagIndices) {
+						continue
+					}
 				}
 				if colorTagIndices[currentTag][1]-colorTagIndices[currentTag][0] > 2 {
 					continue