Checking for NULL before dereferencing the wl_event_source
pointer so as to avoid crash.
Signed-off-by: Srivardhan Hebbar <sri.heb...@samsung.com>
---
src/event-loop.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/src/event-loop.c b/src/event-loop.c
index 9790cde..b62d16e 100644
--- a/src/event-loop.c
+++ b/src/event-loop.c
@@ -312,7 +312,12 @@ wl_event_source_check(struct wl_event_source *source)
WL_EXPORT int
wl_event_source_remove(struct wl_event_source *source)
{
- struct wl_event_loop *loop = source->loop;
+ struct wl_event_loop *loop;
+
+ if (source == NULL)
+ return 0;
+
+ loop = source->loop;
/* We need to explicitly remove the fd, since closing the fd
* isn't enough in case we've dup'ed the fd. */
--
1.7.9.5
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