From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Fri, 15 Mar 2013 10:17:21 +0000 (+0100)
Subject: osdc/ObjectCacher.h: prefer prefix ++operator for iterators
X-Git-Tag: v0.60~45^2~9
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=da438aa92bc4215ca236b0cee5e1667690d90484;p=ceph.git

osdc/ObjectCacher.h: prefer prefix ++operator for iterators

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

diff --git a/src/osdc/ObjectCacher.h b/src/osdc/ObjectCacher.h
index 80b92d9a362..401045238b9 100644
--- a/src/osdc/ObjectCacher.h
+++ b/src/osdc/ObjectCacher.h
@@ -242,9 +242,9 @@ class ObjectCacher {
       map<loff_t,BufferHead*>::iterator p = data.lower_bound(offset);
       if (p != data.begin() &&
 	  (p == data.end() || p->first > offset)) {
-	p--;     // might overlap!
+	--p;     // might overlap!
 	if (p->first + p->second->length() <= offset)
-	  p++;   // doesn't overlap.
+	  ++p;   // doesn't overlap.
       }
       return p;
     }