@@ 25,11 25,11 @@ data Fragment = Fragment
     -- want to use for detecting position-based events such as mouse clicks.
     --
     -- Beware that actual glyphs will not be drawn exactly to the borders of
-    -- this rectangle – they may be offset inwards and they can also extend
+    -- this rectangle -- they may be offset inwards and they can also extend
     -- outwards!
     --
     -- These are not the typographic bounding boxes that you use for determining
-    -- the area to draw on – you need FreeType or a similar library for that.
+    -- the area to draw on -- you need FreeType or a similar library for that.
     --
     -- The origin coordinates are relative to the paragraph.