emulator: mechanical fixes by CI tool.

Author: marete

google/cloud/bigtable/emulator/table.cc

@@ -565,7 +565,7 @@ Status Table::SampleRowKeys(
     column_family_size_map.emplace(stream->column_family(),
                                    stream->column_family().size());
     column_qualifier_size_map.emplace(stream->column_qualifier(),
-                                     stream->column_qualifier().size());
+                                      stream->column_qualifier().size());
     timestamp_total_row_size += sizeof(stream->timestamp());
     value_total_row_size += stream->value().size();
   }

google/cloud/bigtable/emulator/table.h

@@ -91,7 +91,9 @@ class Table : public std::enable_shared_from_this<Table> {
     return column_families_.find(column_family);
   }
 
-  Status SampleRowKeys(double pass_probability, grpc::ServerWriter<google::bigtable::v2::SampleRowKeysResponse>* writer);
+  Status SampleRowKeys(
+      double pass_probability,
+      grpc::ServerWriter<google::bigtable::v2::SampleRowKeysResponse>* writer);
 
   std::shared_ptr<Table> get() { return shared_from_this(); }