config: use ascii single quote

The unicode quote doesn’t render very well in terminals that don't
support unicode

diff --git a/etc/config b/etc/config
index 483694c1c78d6d5c26661a0990f7b492cfb39e92..65e36b808339625f603c51d2f9b3b69df2f97300 100644 (file)
--- a/etc/config
+++ b/etc/config
@@ -22,7 +22,7 @@ font pango:monospace 8
 # The font above is very space-efficient, that is, it looks good, sharp and
 # clear in small sizes. However, its unicode glyph coverage is limited, the old
 # X core fonts rendering does not support right-to-left and this being a bitmap
-# font, it doesn’t scale on retina/hidpi displays.
+# font, it doesn't scale on retina/hidpi displays.
 
 # use these keys for focus, movement, and resize directions when reaching for
 # the arrows is not convenient