Freed memory allocated to structure hci_dev_list_req to avoid memory leak
---
tools/hciconfig.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/tools/hciconfig.c b/tools/hciconfig.c
index 6397e71..0738b53 100644
--- a/tools/hciconfig.c
+++ b/tools/hciconfig.c
@@ -69,6 +69,10 @@ static void print_dev_list(int ctl, int flags)
if (ioctl(ctl, HCIGETDEVLIST, (void *) dl) < 0) {
perror("Can't get device list");
+
+ if (dl)
+ free(dl);
+
exit(1);
}
@@ -78,6 +82,9 @@ static void print_dev_list(int ctl, int flags)
continue;
print_dev_info(ctl, &di);
}
+
+ if (dl)
+ free(dl);
}
static void print_pkt_type(struct hci_dev_info *di)
--
1.7.9.5
--
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