From: John Spray <john.spray@redhat.com>
Date: Wed, 10 Sep 2014 12:21:42 +0000 (+0100)
Subject: xlist: implement copy constructor
X-Git-Tag: v0.86~68^2~2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=a6a0fd814b376a8938d73b25c2f24e23fd719611;p=ceph.git

xlist: implement copy constructor

...so that I can have a std::map of them.

Signed-off-by: John Spray <john.spray@redhat.com>
---

diff --git a/src/include/xlist.h b/src/include/xlist.h
index 26a6b9d5746c..53aa3ab06fc5 100644
--- a/src/include/xlist.h
+++ b/src/include/xlist.h
@@ -61,8 +61,11 @@ private:
   int _size;
 
 public:
-  xlist(const xlist& other);
-  const xlist& operator=(const xlist& other);
+  xlist(const xlist& other) {
+    _front = other._front;
+    _back = other._back;
+    _size = other._size;
+  }
 
   xlist() : _front(0), _back(0), _size(0) {}
   ~xlist() {