document_db.cc: remove unused variable

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
10 years ago · 86e29f0334
parent 28a6e31583
commit 86e29f0334
1 changed files with 0 additions and 1 deletions
--- a/utilities/document/document_db.cc
+++ b/utilities/document/document_db.cc
@ -407,7 +407,6 @@ class SimpleSortedIndex : public Index {
    assert(interval != nullptr);  // because index is useful
    Direction direction;

-    std::string op;
    const JSONDocument* limit;
    if (interval->lower_bound != nullptr) {
      limit = interval->lower_bound;