Fixed #92. Define the `lines` variable.

2016-05-26 07:12:07 +03:00 · 2016-05-26 07:12:07 +03:00 · 3be75ade3b
parent f012b85fe8
commit 3be75ade3b
1 changed files with 1 additions and 1 deletions
--- a/lib/index.js
+++ b/lib/index.js
@ -528,7 +528,7 @@ GitStats.prototype.authors = function (options, callback) {
    var repo = new Gry(options.repo);
    repo.exec("shortlog -s -n --all", function (err, stdout) {
        if (err) { return callback(err); }
-        lines = stdout.split("\n");
+        var lines = stdout.split("\n");
        pieData = stdout.split("\n").map(function (c) {
            var splits = c.split("\t").map(function (cc) {
                return cc.trim();