fixed typos

arangod/Cluster/ClusterMethods.cpp

@@ -2594,7 +2594,7 @@ int flushWalOnAllDBServers(bool waitForSync, bool waitForCollector, double maxWa
   }
 
   if (nrok != (int)DBservers.size()) {
-    LOG_TOPIC(WARN, arangodb::Logger::CLUSTER)\
+    LOG_TOPIC(WARN, arangodb::Logger::CLUSTER)
         << "could not flush WAL on all servers. confirmed: " << nrok
         << ", expected: " << DBservers.size();
     return globalErrorCode;

arangod/Cluster/TraverserEngine.cpp

@@ -206,7 +206,7 @@ bool BaseEngine::lockCollection(std::string const& shard) {
     LOG_TOPIC(ERR, arangodb::Logger::CLUSTER)
         << "Locking shard " << shard << " lead to exception '"
         << lockResult.errorNumber() << "' ("
-        << lockResult.errorMessage() << ") ";
+        << lockResult.errorMessage() << ")";
     return false;
   }
 

arangod/GeoIndex/Near.h

@@ -137,7 +137,7 @@ class NearUtils {
   /// @brief remove closest buffered result
   void popNearest() { _buffer.pop(); }
 
-  /// @brief reset query to inital state
+  /// @brief reset query to initial state
   void reset();
 
   /// aid density estimation by reporting a result close

arangod/IResearch/IResearchLink.cpp

@@ -505,7 +505,7 @@ int IResearchLink::unload() {
 
     LOG_TOPIC_IF(WARN, arangodb::iresearch::TOPIC, TRI_ERROR_NO_ERROR != res)
         << "failed to drop collection from view while unloading dropped "
-        << "IResearch link '" << _id << "' for IResearch view '"
+        << "arangosearch link '" << _id << "' for arangosearch view '"
         << _view->name() << "'";
 
     return res;

arangod/Replication/DatabaseInitialSyncer.h

@@ -138,7 +138,7 @@ class DatabaseInitialSyncer final : public InitialSyncer {
   bool isAborted() const override;
 
   /// @brief insert the batch id and barrier ID.
-  ///        For use in globalinitalsyncer
+  ///        For use in globalinitialsyncer
   // TODO worker safety
   void useAsChildSyncer(replutils::MasterInfo const& info, uint64_t barrierId,
                         double barrierUpdateTime, uint64_t batchId,

arangod/Replication/ReplicationApplierState.h

@@ -68,13 +68,13 @@ struct ReplicationApplierState {
   char _progressTime[24];
   TRI_server_id_t _serverId;
   
-  /// performs inital sync or running tailing syncer
+  /// performs initial sync or running tailing syncer
   bool isActive() const {
     return (_phase == ActivityPhase::INITIAL ||
             _phase == ActivityPhase::TAILING);
   }
   
-  /// performs inital sync or running tailing syncer
+  /// performs initial sync or running tailing syncer
   bool isInitializing() const {
     return _phase == ActivityPhase::INITIAL;
   }