fmt and dashes

Author: hugeping

stead/stead3/fmt.lua

@@ -38,9 +38,9 @@ std.format = function(r, state)
 	if utf8 then
 		if fmt.dash then
 			r = r:gsub("%-%-%-*", { ['--'] = '—' })
-			r = r:gsub("[ \t]+—", iface:nb('').."—"); -- do not break dash
 			r = r:gsub("^([^ \t]*)—[ \t]+", "%1— ");
 			r = r:gsub("(\n[^ \t]*)—[ \t]+", "%1— ");
+			r = r:gsub("[ \t]+—", iface:nb('').."—"); -- do not break dash
 		end
 		if fmt.quotes then
 			r = r:gsub('_"','«'):gsub('"_',"»");