[gnome-software] trivial: Add a code comment

[Kalev Lember <klember src gnome org>]

commit a8d71864fc186156d0d3450d6fc2184ec1e8e3c6
Author: Kalev Lember <kalevlember gmail com>
Date:   Sun Jun 1 13:18:02 2014 +0200

    trivial: Add a code comment

 src/gs-update-monitor.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/gs-update-monitor.c b/src/gs-update-monitor.c
index d2801db..ff3445b 100644
--- a/src/gs-update-monitor.c
+++ b/src/gs-update-monitor.c
@@ -498,6 +498,7 @@ notify_network_state_cb (PkControl *control,
        if (monitor->network_available != available) {
                monitor->network_available = available;
 
+               /* resume any pending operations */
                refresh_cache (monitor);
                get_updates (monitor);
                download_updates (monitor);