examples/eina: Check return value of eina_iterator_next
authorStefan Schmidt <s.schmidt@samsung.com>
Fri, 28 Feb 2014 13:30:14 +0000 (14:30 +0100)
committerStefan Schmidt <s.schmidt@samsung.com>
Fri, 28 Feb 2014 13:37:53 +0000 (14:37 +0100)
commitb70ff1340402975b384926470232bad954a93216
treea7587ff567d4ef632b41c64fc60849975f28cd93
parent4e2e2ea01e9684efbee666e1fffd06301c80bf18
examples/eina: Check return value of eina_iterator_next

If we define an API with warn_unused_result we should actually
check the result in our examples.
src/examples/eina/eina_iterator_01.c