Clearer len calculation.

eclipse · Apr 1, 2023 · 1195dd9 · 1195dd9
1 parent ec6a56d
commit 1195dd9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/plugins/dynamic-security/plugin.c b/plugins/dynamic-security/plugin.c
@@ -451,8 +451,8 @@ void dynsec__config_save(void)
  json_str_len = strlen(json_str);
 
  /* Save to file */
- file_path_len = strlen(config_file) + 1;
- file_path = mosquitto_malloc(file_path_len + 4);
+ file_path_len = strlen(config_file) + strlen(".new") + 1;
+ file_path = mosquitto_malloc(file_path_len);
  if(file_path == NULL){
  mosquitto_free(json_str);
  mosquitto_log_printf(MOSQ_LOG_ERR, "Error saving Dynamic security plugin config: Out of memory.\n");