add space to description of default value

2025-02-17 14:09:28 +08:00 · 2009-10-23 19:11:58 +09:00 · 2009-10-23 19:11:58 +09:00 · bdd4426815
commit bdd4426815
parent 5e6f38c548
1 changed files with 1 additions and 1 deletions
--- a/cmdline.h
+++ b/cmdline.h
@ -656,7 +656,7 @@ private:
    std::string full_description(const std::string &desc){
      return
 	desc+" ("+detail::readable_typename<T>()+
-	(need?"":"[="+detail::lexical_cast<std::string>(def)+"]")
+	(need?"":" [="+detail::lexical_cast<std::string>(def)+"]")
 	+")";
    }