Clarify comment

2017-01-17 14:04:42 +00:00 · 2017-01-17 14:04:42 +00:00 · cf92e7f64b
parent 3b109f7612
commit cf92e7f64b
1 changed files with 2 additions and 1 deletions
--- a/electron/src/electron-main.js
+++ b/electron/src/electron-main.js
@ -116,7 +116,8 @@ function startAutoUpdate(update_base_url) {
            // it anywhere (apart from the User-Agent) so it's up to us. We could
            // (and previously did) just use the User-Agent, but this doesn't
            // rely on NSURLConnection setting the User-Agent to what we expect,
-            // and also acts as a convenient cache-buster between versions.
+            // and also acts as a convenient cache-buster to ensure that when the
+            // app updates it always gets a fresh value to avoid update-looping.
            electron.autoUpdater.setFeedURL(
                update_base_url +
                'macos/?localVersion=' + encodeURIComponent(electron.app.getVersion())