Fix Coverity Scan 1499794.

3 years ago · 1a5cd9e849
parent 9c2d0ce401
commit 1a5cd9e849
1 changed files with 1 additions and 1 deletions
--- a/plugins/persist-sqlite/base_msgs.c
+++ b/plugins/persist-sqlite/base_msgs.c
@ -32,7 +32,6 @@ static char *properties_to_json(const mosquitto_property *properties)
 	cJSON *array, *obj;
 	char *json_str, *name, *value;
 	uint8_t i8;
-	void *binval;
 	uint16_t len;
 	int propid;

@ -86,6 +85,7 @@ static char *properties_to_json(const mosquitto_property *properties)

 			case MQTT_PROP_CORRELATION_DATA:
 				/* bin */
+				void *binval = NULL;
 				mosquitto_property_read_binary(properties, propid, &binval, &len, false);
 				char *hexval = malloc(2*(size_t)len + 1);
 				if(!hexval){