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dont crash if callback isnt passed in

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barisusakli
2015-01-22 16:23:38 -05:00
parent 2c45dc6450
commit bd8a77a22b
1 changed files with 2 additions and 0 deletions
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2
src/database/redis/sets.js
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@@ -11,6 +11,7 @@ module.exports = function(redisClient, module) {
};
module.setsAdd = function(keys, value, callback) {
callback = callback || function() {};
helpers.multiKeysValue(redisClient, 'sadd', keys, value, function(err, res) {
callback(err);
});
@@ -65,6 +66,7 @@ module.exports = function(redisClient, module) {
};
module.setRemoveRandom = function(key, callback) {
callback = callback || function() {};
redisClient.spop(key, callback);
};