Index: src/lib/elm_config.h
===================================================================
--- src/lib/elm_config.h	(리비전 71290)
+++ src/lib/elm_config.h	(작업 사본)
@@ -749,6 +749,7 @@ EAPI int       elm_config_cache_flush_in
  * Set the configured cache flush interval time
  *
  * This sets the globally configured cache flush interval time, in ticks
+ * If input value is not greater than 0, it disables cache flush.
  *
  * @param size The cache flush interval time
  * @ingroup Caches