db/db_iter.cc: remove unused variable

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
10 years ago · 44cca0cd8f
parent 986dad0251
commit 44cca0cd8f
1 changed files with 0 additions and 1 deletions
--- a/db/db_iter.cc
+++ b/db/db_iter.cc
@ -287,7 +287,6 @@ void DBIter::MergeValuesNewToOld() {
  std::deque<std::string> operands;
  operands.push_front(iter_->value().ToString());

-  std::string merge_result;   // Temporary string to hold merge result later
  ParsedInternalKey ikey;
  for (iter_->Next(); iter_->Valid(); iter_->Next()) {
    if (!ParseKey(&ikey)) {