db/db_iter.cc: remove unused variable

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
This commit is contained in:
Danny Al-Gaaf 2014-10-01 07:09:06 +02:00
parent 986dad0251
commit 44cca0cd8f

View File

@ -287,7 +287,6 @@ void DBIter::MergeValuesNewToOld() {
std::deque<std::string> operands; std::deque<std::string> operands;
operands.push_front(iter_->value().ToString()); operands.push_front(iter_->value().ToString());
std::string merge_result; // Temporary string to hold merge result later
ParsedInternalKey ikey; ParsedInternalKey ikey;
for (iter_->Next(); iter_->Valid(); iter_->Next()) { for (iter_->Next(); iter_->Valid(); iter_->Next()) {
if (!ParseKey(&ikey)) { if (!ParseKey(&ikey)) {