devilhorns pushed a commit to branch master.
http://git.enlightenment.org/core/efl.git/commit/?id=ac6a91864439d346ce72cfedca93e69c8ecdb1ac
commit ac6a91864439d346ce72cfedca93e69c8ecdb1ac
Author: Chris Michael <cp.mich...@samsung.com>
Date: Thu Jun 18 10:24:40 2015 -0400
evas-render2: Fix Coverity CID1306141: Dereference null return value
Summary: Coverity reports that eina_thread_queue_wait was returning
NULL and thus msg variable being used here causes dereferencing a null
pointer.
@fix
Signed-off-by: Chris Michael <cp.mich...@samsung.com>
---
src/lib/evas/canvas/render2/evas_render2_th_main.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/lib/evas/canvas/render2/evas_render2_th_main.c
b/src/lib/evas/canvas/render2/evas_render2_th_main.c
index c462d87..54b3428 100644
--- a/src/lib/evas/canvas/render2/evas_render2_th_main.c
+++ b/src/lib/evas/canvas/render2/evas_render2_th_main.c
@@ -247,7 +247,8 @@ _evas_render2_th_main(void *data EINA_UNUSED, Eina_Thread
thread EINA_UNUSED)
for (;;)
{
msg = eina_thread_queue_wait(_th_main_queue, &ref);
- _evas_render2_th_main_do(msg->eo_e, msg->e);
+ if (msg)
+ _evas_render2_th_main_do(msg->eo_e, msg->e);
eina_thread_queue_wait_done(_th_main_queue, ref);
}
return NULL;
--
