Fix TextView.GetRegionText error when text contains color tags

Resolves #69.
2 years ago · f794cceb95
2 changed files with 6 additions and 0 deletions
--- a/3
+++ b/3
@ -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
--- 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