periodically, it doesn't have any effect if the current log target does the
logging immediately without waiting for Flush() to be called (the standard
GUI log target only shows the log dialog when it is flushed, so Suspend()
periodically, it doesn't have any effect if the current log target does the
logging immediately without waiting for Flush() to be called (the standard
GUI log target only shows the log dialog when it is flushed, so Suspend()