Bp4 doclose fix
Created by: lwan86
fixed the issue that data is flushed twice if deferred variables are not empty when calling DoClose() function
During the maintenance period on Monday, 14 Oct 2024, all new projects will no longer create a container registry as part of the project area. Already existing projects will be unaffected at this time. Instead, users should utilize the official ORNL container registries at camden.ornl.gov (internal/moderate) and savannah.ornl.gov (external/low). Please see ORNL Today article for more info.
Created by: lwan86
fixed the issue that data is flushed twice if deferred variables are not empty when calling DoClose() function