From 8f5f803f17bde189fc96a715498a98756ae9ff2b Mon Sep 17 00:00:00 2001
From: Nick Pelly <npelly@xxxxxxxxxx>
Date: Thu, 26 Mar 2009 15:22:32 -0700
Subject: [PATCH] Null pointer check on cb in finalize_resume().
Fix a null pointer crash that occured when resuming A2DP streaming after making
an outgoing call.
This patch has not been verified in Bluez 4.x.
---
audio/a2dp.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/audio/a2dp.c b/audio/a2dp.c
index 7461f17..5fd6be4 100644
--- a/audio/a2dp.c
+++ b/audio/a2dp.c
@@ -183,7 +183,7 @@ static gboolean finalize_resume(struct a2dp_setup *s)
for (l = s->cb; l != NULL; l = l->next) {
struct a2dp_setup_cb *cb = l->data;
- if (cb->resume_cb) {
+ if (cb && cb->resume_cb) {
cb->resume_cb(s->session, s->err, cb->user_data);
cb->resume_cb = NULL;
setup_unref(s);
--
1.5.5
