From e7707cdb1713b6f0b20e47867f6675de848331e6 Mon Sep 17 00:00:00 2001 From: marshmellow42 Date: Sun, 14 Feb 2016 17:41:16 -0500 Subject: [PATCH] verify wait isn't null --- armsrc/iclass.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/armsrc/iclass.c b/armsrc/iclass.c index 4e4854ca..f99d0eca 100644 --- a/armsrc/iclass.c +++ b/armsrc/iclass.c @@ -1447,7 +1447,7 @@ static void TransmitIClassCommand(const uint8_t *cmd, int len, int *samples, int } WDT_HIT(); } - if (samples) *samples = (c + *wait) << 3; + if (samples && wait) *samples = (c + *wait) << 3; } -- 2.39.2