mozilla-b2g/gaia — pull request #11001 by gtorodelvalle (2013-07-16 07:51:42+00:00)
Title: Bug 892880 - Gaia implementation of bug 887488 (Press call once to show last called number in the dialer app)

Inclusion of the code needed to load the latest outgoing call from the Call Log when clicking on the "Call" button with no number previously typed or loaded.
Inclusion of unit test cases for this functionality.