Backport: Rename typeOfFold to FoldPart and make an enum class.

Backport of changeset 8411:606b39f5e1f4.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/LineMarker.h b/src/LineMarker.h
index db3a8f15e..00fe0b7e0 100644
--- a/src/LineMarker.h
+++ b/src/LineMarker.h
@@ -19,7 +19,7 @@ typedef void (*DrawLineMarkerFn)(Surface *surface, PRectangle &rcWhole, Font &fo
  */
 class LineMarker {
 public:
-	enum typeOfFold { undefined, head, body, tail, headWithTail };
+	enum class FoldPart { undefined, head, body, tail, headWithTail };
 
 	int markType = SC_MARK_CIRCLE;
 	ColourDesired fore = ColourDesired(0, 0, 0);
@@ -44,7 +44,7 @@ public:
 	void SetXPM(const char *textForm);
 	void SetXPM(const char *const *linesForm);
 	void SetRGBAImage(Point sizeRGBAImage, float scale, const unsigned char *pixelsRGBAImage);
-	void Draw(Surface *surface, PRectangle &rcWhole, Font &fontForCharacter, typeOfFold tFold, int marginStyle) const;
+	void Draw(Surface *surface, PRectangle &rcWhole, Font &fontForCharacter, FoldPart part, int marginStyle) const;
 };
 
 }