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db/GroupManager.js: factored out a variable

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Extracted from Ray's work.
This commit is contained in:
muxator 2019-02-09 01:15:50 +01:00
parent 4877ec319a
commit 40c45077ef
1 changed files with 4 additions and 2 deletions
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6
src/node/db/GroupManager.js
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@ -122,7 +122,9 @@ exports.deleteGroup = function(groupID, callback)
if (ERR(err, callback)) return;
groups = groups? groups.groupIDs : [];
if (groups.indexOf(groupID) === -1) {
let index = groups.indexOf(groupID);
if (index === -1) {
// it's not listed
callback();
@ -130,7 +132,7 @@ exports.deleteGroup = function(groupID, callback)
}
// remove from the list
groups.splice(groups.indexOf(groupID), 1);
groups.splice(index, 1);
// store empty group list
if (groups.length == 0) {