From b3b509eabec823a84e3452f72aa2e3424e063bbe Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Wed, 15 Oct 2014 01:33:12 -0400
Subject: [PATCH] CLI

- Added default constructor, so it plays nice with others.
- Added ::clear method to reset all members.
---
 src/CLI.cpp | 14 ++++++++++++++
 src/CLI.h   |  2 ++
 2 files changed, 16 insertions(+)

diff --git a/src/CLI.cpp b/src/CLI.cpp
index 545f6a72e..bbda45c1d 100644
--- a/src/CLI.cpp
+++ b/src/CLI.cpp
@@ -43,6 +43,12 @@ static int minimumMatchLength = 3;
 // Alias expansion limit. Any more indicates some kind of error.
 static int safetyValveDefault = 10;
 
+////////////////////////////////////////////////////////////////////////////////
+A::A ()
+: _name ("")
+{
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 A::A (const std::string& name, const std::string& raw)
 {
@@ -76,6 +82,14 @@ A& A::operator= (const A& other)
   return *this;
 }
 
+////////////////////////////////////////////////////////////////////////////////
+void A::clear ()
+{
+  _name = "";
+  _tags.clear ();
+  _attributes.clear ();
+}
+
 ////////////////////////////////////////////////////////////////////////////////
 bool A::hasTag (const std::string& tag) const
 {
diff --git a/src/CLI.h b/src/CLI.h
index 3b09b681f..2899e00f4 100644
--- a/src/CLI.h
+++ b/src/CLI.h
@@ -34,10 +34,12 @@
 class A
 {
 public:
+  A ();
   A (const std::string&, const std::string&);
   ~A ();
   A (const A&);
   A& operator= (const A&);
+  void clear ();
   bool hasTag (const std::string&) const;
   void tag (const std::string&);
   void unTag (const std::string&);