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| author | JunsuChoi <jsuya.choi@samsung.com> | 2020-05-12 23:08:30 +0900 |
|---|---|---|
| committer | Hermet Park <chuneon.park@samsung.com> | 2020-05-12 23:08:30 +0900 |
| commit | 6196311ad7e4f6ceacee0d56c97df06aab8e0995 (patch) | |
| tree | cd18eb458edfd0943959b5efeb679b64e27dfc5a | |
| parent | 789900d49adb6d3c0b29b831514b621431108b0b (diff) | |
| download | efl-6196311ad7e4f6ceacee0d56c97df06aab8e0995.tar.gz | |
Efl.Canvas.Object.Animation: Prevent crash when called .animation_pause_set.
Summary:
When call efl_canvas_object_animation_animation_pause_set,
pd->in is freed by calling efl_canvas_object_animation_stop in _animator_cb.
So when set pause_state, crash occurred
This patch add null check to prevent null access.
Test Plan: N/A
Reviewers: Hermet, kimcinoo, herb, bu5hm4n
Reviewed By: Hermet, bu5hm4n
Subscribers: bu5hm4n, cedric, #reviewers, #committers
Tags: #efl
Differential Revision: https://phab.enlightenment.org/D11815
| -rw-r--r-- | src/lib/evas/canvas/efl_canvas_object_animation.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/evas/canvas/efl_canvas_object_animation.c b/src/lib/evas/canvas/efl_canvas_object_animation.c index 3069d067ba..a017f73b96 100644 --- a/src/lib/evas/canvas/efl_canvas_object_animation.c +++ b/src/lib/evas/canvas/efl_canvas_object_animation.c @@ -148,7 +148,7 @@ _efl_canvas_object_animation_animation_pause_set(Eo *obj, Efl_Canvas_Object_Anim _end(obj, pd); else _start(obj, pd,(pd->in->speed < 0) ? 1.0 - pd->in->progress : pd->in->progress); - pd->in->pause_state = pause; + if (pd->in) pd->in->pause_state = pause; } EOLIAN static Eina_Bool |