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fix backend selection.

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This commit is contained in:
Christopher Jeffrey 2016-03-19 00:49:32 -07:00
parent f72d914077
commit 131e546fb3
1 changed files with 4 additions and 6 deletions
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10
lib/bcoin/ldb.js
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@ -17,7 +17,7 @@ module.exports = function ldb(name, options) {
if (!db[file]) {
if (bcoin.isBrowser) {
backend = 'level-js';
backend = require('level-js');
} else {
if (!backend || backend === 'rocksdb')
backend = 'rocksdown';
@ -25,10 +25,8 @@ module.exports = function ldb(name, options) {
backend = 'leveldown';
else if (backend === 'lmdb')
backend = 'lmdb';
else if (backend === 'tree')
backend = 'tree';
else
assert(false, 'Bad DB.');
backend = require(backend);
}
db[file] = new levelup(file, {
@ -46,7 +44,7 @@ module.exports = function ldb(name, options) {
mapSize: options.mapSize || 150 * (1024 << 20),
writeMap: options.writeMap || false,
db: require(backend)
db: backend
});
}