index_example_02: fix index example
authorMarcel Hollerbach <mail@marcel-hollerbach.de>
Mon, 18 Mar 2019 11:19:16 +0000 (12:19 +0100)
committerYeongjong Lee <yj34.lee@samsung.com>
Tue, 2 Apr 2019 03:45:17 +0000 (12:45 +0900)
commit3a3d6d319f8e2d31514d8cb89bf88c1e1094ea39
treede0a218ea9a8a4bea319a29b32fe8628135bc673
parentb0ad6d3c6cbfb785e2fd6eb016c1b6a26a0ca8db
index_example_02: fix index example

Summary:
If this is not initialized, then the reuse function will be != NULL
which causes a SEGV

Reviewers: cedric, segfaultxavi, zmike, stefan_schmidt

Reviewed By: segfaultxavi

Subscribers: #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D8376
src/examples/elementary/index_example_02.c