From 7d0dccf9ed41568545f558db6f6cd3728ebdd717 Mon Sep 17 00:00:00 2001 From: Andrei Vasiliu Date: Wed, 16 Sep 2015 18:04:42 +0300 Subject: [PATCH] IsrCallback.h: check for NULL callback Signed-off-by: Petre Eftime Signed-off-by: Mihai Tudor Panu --- src/IsrCallback.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/IsrCallback.h b/src/IsrCallback.h index 2f1a38d5..aaf4455b 100644 --- a/src/IsrCallback.h +++ b/src/IsrCallback.h @@ -18,6 +18,8 @@ class IsrCallback static void generic_callback_isr (void* data) { IsrCallback* callback = (IsrCallback*) data; + if (callback == NULL) + return; callback->run(); } #endif