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-rw-r--r--hcid/security.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/hcid/security.c b/hcid/security.c
index 189bc7d8..4f0d942e 100644
--- a/hcid/security.c
+++ b/hcid/security.c
@@ -365,9 +365,10 @@ reject:
gboolean io_security_event(GIOChannel *chan, GIOCondition cond, gpointer data)
{
- char buf[HCI_MAX_EVENT_SIZE], *ptr = buf;
+ unsigned char buf[HCI_MAX_EVENT_SIZE], *ptr = buf;
struct hci_dev_info *di = (void *) data;
- int len, type, dev;
+ int type, dev;
+ size_t len;
hci_event_hdr *eh;
GIOError err;