raster pushed a commit to branch master.
http://git.enlightenment.org/core/enlightenment.git/commit/?id=47f26b5b088c7c5be7e77e33e8b03e82b5e78b3c
commit 47f26b5b088c7c5be7e77e33e8b03e82b5e78b3c
Author: Carsten Haitzler (Rasterman) <ras...@rasterman.com>
Date: Mon Dec 7 19:39:01 2015 +0900
e backlight - avoid seg when comp is shut down and backlight updated
if comp is already shut down, then backlight can't do shutdown things
assuming comp is around, thus handle null e_comp. this fixes segv's
waiting to happen as backlight is shut down after comp and thus e_comp
is a garbage pointer of course
@fix
---
src/bin/e_backlight.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/bin/e_backlight.c b/src/bin/e_backlight.c
index 89552e3..c90e2ef 100644
--- a/src/bin/e_backlight.c
+++ b/src/bin/e_backlight.c
@@ -210,6 +210,7 @@ _e_backlight_update(void)
Ecore_X_Randr_Output *out;
int i, num = 0;
+ if (!e_comp) return;
root = e_comp->root;
// try randr
if (root && xbl_avail)
@@ -278,6 +279,7 @@ _e_backlight_set(double val)
int num = 0, i;
char *name;
+ if (!e_comp) return;
root = e_comp->root;
out = ecore_x_randr_window_outputs_get(root, &num);
if ((out) && (num > 0))
--
