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

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Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
This commit is contained in:
Danny Al-Gaaf 2013-03-15 11:17:21 +01:00
parent d0df3da85a
commit da438aa92b
1 changed files with 2 additions and 2 deletions
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src/osdc/ObjectCacher.h
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@ -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;
}