From 0e15c30964179fbef3b922ae228d7043d3f47eaa Mon Sep 17 00:00:00 2001 From: twinaphex Date: Fri, 4 Dec 2015 00:15:37 +0100 Subject: [PATCH] (audio_driver.c) Put some more safeguards in --- audio/audio_driver.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/audio/audio_driver.c b/audio/audio_driver.c index 69cc474a2e..fd8d2cd20c 100644 --- a/audio/audio_driver.c +++ b/audio/audio_driver.c @@ -806,12 +806,20 @@ bool audio_driver_ctl(enum rarch_audio_ctl_state state, void *data) } return true; case RARCH_AUDIO_CTL_ALIVE: - if (!audio_driver_context_audio_data) + if (!current_audio || !audio_driver_context_audio_data) return false; return current_audio->alive(audio_driver_context_audio_data); case RARCH_AUDIO_CTL_START: + if (!current_audio || !audio_driver_context_audio_data) + return false; + if (!current_audio->start) + return false; return current_audio->start(audio_driver_context_audio_data); case RARCH_AUDIO_CTL_STOP: + if (!current_audio || !audio_driver_context_audio_data) + return false; + if (!current_audio->stop) + return false; return current_audio->stop(audio_driver_context_audio_data); case RARCH_AUDIO_CTL_FIND_DRIVER: return find_audio_driver();