From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Thu, 7 Feb 2013 19:07:52 +0000 (+0100)
Subject: src/log/Entry.h: pass function parameter by reference
X-Git-Tag: v0.58~109^2~8
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=aad71dfd6bd65691ea897fe19f9d7fc6ae5bf0cd;p=ceph.git

src/log/Entry.h: pass function parameter by reference

Fix "(performance) Function parameter 's' should be passed by reference."
from cppchecker.

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/log/Entry.h b/src/log/Entry.h
index 7f6b1499f9d3..7cdf11612acb 100644
--- a/src/log/Entry.h
+++ b/src/log/Entry.h
@@ -40,7 +40,7 @@ struct Entry {
     }
   }
 
-  void set_str(const std::string s) {
+  void set_str(const std::string &s) {
     ostream os(&m_streambuf);
     os << s;
   }