Usage of potentially NULL pointers
---
tools/btmgmt.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/tools/btmgmt.c b/tools/btmgmt.c
index 383e7199e..f4eb541fa 100644
--- a/tools/btmgmt.c
+++ b/tools/btmgmt.c
@@ -4912,6 +4912,12 @@ static void cmd_advmon_add_pattern(int argc, char **argv)
cp_len = sizeof(*cp) + argc * sizeof(struct mgmt_adv_pattern);
cp = malloc0(cp_len);
+ if (!cp) {
+ error("Failed to alloc patterns.");
+ success = false;
+ goto done;
+ }
+
cp->pattern_count = argc;
for (i = 0; i < argc; i++) {
@@ -4987,6 +4993,12 @@ static void cmd_advmon_add_pattern_rssi(int argc, char **argv)
cp_len = sizeof(*cp) + argc * sizeof(struct mgmt_adv_pattern);
cp = malloc0(cp_len);
+ if (!cp) {
+ error("Failed to alloc patterns.");
+ success = false;
+ goto done;
+ }
+
cp->pattern_count = argc;
cp->rssi.high_threshold = rssi_high;
cp->rssi.low_threshold = rssi_low;
--
2.25.4
