Should error on empty protocol config.

4 years ago · e4ab1cf213
parent b45c7ebacd
commit e4ab1cf213
1 changed files with 1 additions and 0 deletions
--- a/src/conf.c
+++ b/src/conf.c
@ -2102,6 +2102,7 @@ static int config__read_file_core(struct mosquitto__config *config, bool reload,
 						}
 					}else{
 						log__printf(NULL, MOSQ_LOG_ERR, "Error: Empty protocol value in configuration.");
+						return MOSQ_ERR_INVAL;
 					}
 				}else if(!strcmp(token, "psk_file")){
 #ifdef FINAL_WITH_TLS_PSK