Patch: Events missing in tooltips of calendar-block

Problem: If you hover your cursor over a day in the event calendar block, you should see all events of that day in a tooltip. In fact it only shows you the last event of that day, missing out all the others. This may confuse users as it makes them believe there was no other event on that day.

History: This bug seems to be old. The code also reveals that it is in fact a bug and not a missing feature.

Solution: My hereby included patch (see attachment) fixes this bug. It patches v1.113 of event.module which is to be found in the CVS repository.

Drupal Version: 4.6.0 RC
Patched file: event.module v 1.113
Patch file format: UNIX (LF only)