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authorYichen Gu <guyiche@amazon.com>2021-10-13 15:52:33 +0100
committerAndy Green <andy@warmcat.com>2021-10-13 15:55:23 +0100
commit61c2e3291f64b2a0fe5285b4bd6418a8ef92cb0d (patch)
tree5433c92bb52f2179a97a4424d6327b9291ba948b /lib
parent7fb6a450e8eed9d3391733ba74d96c86ece1d5b6 (diff)
downloadlibwebsockets-61c2e3291f64b2a0fe5285b4bd6418a8ef92cb0d.tar.gz
mqtt: protect printing debug only vars
Diffstat (limited to 'lib')
-rw-r--r--lib/roles/mqtt/mqtt.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/roles/mqtt/mqtt.c b/lib/roles/mqtt/mqtt.c
index b6613436..7170b2e3 100644
--- a/lib/roles/mqtt/mqtt.c
+++ b/lib/roles/mqtt/mqtt.c
@@ -2362,8 +2362,10 @@ lws_mqtt_client_send_unsubcribe(struct lws *wsi,
wsi->mqtt->sub_size = (uint16_t)rem_len;
+#if defined(_DEBUG)
lwsl_debug("%s: Number of topics = %d, Remaining len = %d\n",
__func__, (int)tops, (int)rem_len);
+#endif
p += lws_mqtt_vbi_encode(rem_len, p);