Remove prototype

retroarch.h

@@ -144,27 +144,6 @@ void rarch_main_init_wrap(const struct rarch_main_wrap *args,
  **/
 void rarch_main_deinit(void);
 
-/**
- * rarch_replace_config:
- * @path                 : Path to config file to replace
- *                         current config file with.
- *
- * Replaces currently loaded configuration file with
- * another one. Will load a dummy core to flush state
- * properly.
- *
- * Quite intrusive and error prone.
- * Likely to have lots of small bugs.
- * Cleanly exit the main loop to ensure that all the tiny details
- * get set properly.
- *
- * This should mitigate most of the smaller bugs.
- *
- * Returns: true (1) if successful, false (0) if @path was the
- * same as the current config file.
- **/
-bool rarch_replace_config(const char *path);
-
 /**
  * rarch_playlist_load_content:
  * @playlist             : Playlist handle.