Fix the following build breakage:
FAILED: build/release/gen/cql3/CqlParser.o
g++ -MMD -MT build/release/gen/cql3/CqlParser.o -MF build/release/gen/cql3/CqlParser.o.d -std=gnu++1y -g -Wall -Werror -fvisibility=hidden -pthread -I/home/penberg/scylla/seastar -I/home/penberg/scylla/seastar/fmt -I/home/penberg/scylla/seastar/build/release/gen -march=nehalem -Ifmt -DBOOST_TEST_DYN_LINK -Wno-overloaded-virtual -DFMT_HEADER_ONLY -DHAVE_HWLOC -DHAVE_NUMA -DHAVE_LZ4_COMPRESS_DEFAULT -O2 -DBOOST_TEST_DYN_LINK -Wno-maybe-uninitialized -DHAVE_LIBSYSTEMD=1 -I. -I build/release/gen -I seastar -I seastar/build/release/gen -c -o build/release/gen/cql3/CqlParser.o build/release/gen/cql3/CqlParser.cpp
In file included from ./query-request.hh:31:0,
from ./locator/token_metadata.hh:51,
from ./locator/abstract_replication_strategy.hh:29,
from ./database.hh:26,
from ./service/storage_proxy.hh:44,
from ./db/schema_tables.hh:43,
from ./db/system_keyspace.hh:46,
from ./cql3/functions/function_name.hh:45,
from ./cql3/selection/selectable.hh:48,
from ./cql3/selection/writetime_or_ttl.hh:45,
from build/release/gen/cql3/CqlParser.hpp:63,
from build/release/gen/cql3/CqlParser.cpp:44:
./tracing/tracing.hh:357:5: error: ‘scollectd’ does not name a type
scollectd::registrations _registrations;
^~~~~~~~~
Message-Id: <1482939751-8756-1-git-send-email-penberg@scylladb.com>
a443dfa95e