needXcommit      66734 ext/sqlite3/libsqlite/sqlite3.c   int needXcommit = 0;
needXcommit      66760 ext/sqlite3/libsqlite/sqlite3.c       needXcommit = 1;
needXcommit      66772 ext/sqlite3/libsqlite/sqlite3.c   if( needXcommit && db->xCommitCallback ){