3 files changed, 12 insertions, 0 deletions
diff --git a/src/Document.cxx b/src/Document.cxx
index 69eec5254..54d14cda3 100644
--- a/src/Document.cxx
+++ b/src/Document.cxx
@@ -2518,6 +2518,9 @@ int Document::AnnotationLines(Sci::Line line) const noexcept {
 }
 
 void Document::AnnotationClearAll() {
+	if (Annotations()->Empty()) {
+		return;
+	}
 	const Sci::Line maxEditorLine = LinesTotal();
 	for (Sci::Line l=0; l<maxEditorLine; l++)
 		AnnotationSetText(l, nullptr);
@@ -2550,6 +2553,9 @@ void Document::EOLAnnotationSetStyle(Sci::Line line, int style) {
 }
 
 void Document::EOLAnnotationClearAll() {
+	if (EOLAnnotations()->Empty()) {
+		return;
+	}
 	const Sci::Line maxEditorLine = LinesTotal();
 	for (Sci::Line l=0; l<maxEditorLine; l++)
 		EOLAnnotationSetText(l, nullptr);
diff --git a/src/PerLine.cxx b/src/PerLine.cxx
index 762891ee3..2ea3f0ce4 100644
--- a/src/PerLine.cxx
+++ b/src/PerLine.cxx
@@ -357,6 +357,10 @@ std::unique_ptr<char[]>AllocateAnnotation(size_t length, int style) {
 LineAnnotation::~LineAnnotation() {
 }
 
+bool LineAnnotation::Empty() const noexcept {
+	return annotations.Length() == 0;
+}
+
 void LineAnnotation::Init() {
 	ClearAll();
 }
diff --git a/src/PerLine.h b/src/PerLine.h
index 8f88183f1..3f7defa3c 100644
--- a/src/PerLine.h
+++ b/src/PerLine.h
@@ -127,6 +127,8 @@ public:
 	void operator=(const LineAnnotation &) = delete;
 	void operator=(LineAnnotation &&) = delete;
 	~LineAnnotation() override;
+
+	[[nodiscard]] bool Empty() const noexcept;
 	void Init() override;
 	void InsertLine(Sci::Line line) override;
 	void InsertLines(Sci::Line line, Sci::Line lines) override;