CLEANUP: assorted typo fixes in the code and comments
This is 13n iteration of typo fixes
diff --git a/src/mqtt.c b/src/mqtt.c
index c906fd4..7679cba 100644
--- a/src/mqtt.c
+++ b/src/mqtt.c
@@ -326,7 +326,7 @@
}
/* Extracts the value of a <fieldname_id> of type <type> from a given MQTT
- * message <msg>. IST_NULL is returned if an error occured while parsing or if
+ * message <msg>. IST_NULL is returned if an error occurred while parsing or if
* the field could not be found. If more data are required, the message with a
* length set to 0 is returned. If the field is found, the response is returned
* as a struct ist.
@@ -858,7 +858,7 @@
/* parsing payload
*
- * Content of payload is realted to flags parsed above and the field order is pre-defined:
+ * Content of payload is related to flags parsed above and the field order is pre-defined:
* Client Identifier, Will Topic, Will Message, User Name, Password
*/
/* read client identifier */