From 10e00e3ecc79372fdba0a420fcf6e3c97cbad8e8 Mon Sep 17 00:00:00 2001
From: Bowon Ryu <bowon.ryu@samsung.com>
Date: Tue, 2 Oct 2018 19:47:22 +0900
Subject: [PATCH] efl_page_transition_scroll: fix warning the dereference
 before null check

Summary: if target is null, then terminate the function because it is not intended.

Test Plan: N/A

Reviewers: eunue

Reviewed By: eunue

Subscribers: cedric, #reviewers, #committers

Tags: #efl

Differential Revision: https://phab.enlightenment.org/D7127
---
 src/lib/elementary/efl_page_transition_scroll.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/lib/elementary/efl_page_transition_scroll.c b/src/lib/elementary/efl_page_transition_scroll.c
index ab93d7cb12..41b70336c3 100644
--- a/src/lib/elementary/efl_page_transition_scroll.c
+++ b/src/lib/elementary/efl_page_transition_scroll.c
@@ -405,6 +405,8 @@ _efl_page_transition_scroll_curr_page_change(Eo *obj EINA_UNUSED,
           }
         pi->pos = pi->id - (pd->side_page_num + 1);
 
+        if (!target) return;
+
         EINA_RECTANGLE_SET(&pi->temp,
                            target->geometry.x,
                            target->geometry.y,