FS-10801: [core] fix typo in core db interface

src/include/switch_core.h

@@ -2668,7 +2668,7 @@ SWITCH_DECLARE(void) switch_cache_db_database_interface_flush_handles(switch_dat
 /*!
 \brief Returns error if no suitable database interface found to serve core db dsn.
 */
-SWITCH_DECLARE(switch_status_t) switch_core_check_core_db_dsn();
+SWITCH_DECLARE(switch_status_t) switch_core_check_core_db_dsn(void);
 
 SWITCH_DECLARE(void) switch_core_set_signal_handlers(void);
 SWITCH_DECLARE(uint32_t) switch_core_debug_level(void);

src/switch_core_sqldb.c

@@ -380,7 +380,7 @@ SWITCH_DECLARE(void) switch_cache_db_dismiss_db_handle(switch_cache_db_handle_t
 #define MIN(a,b) (((a) < (b)) ? (a) : (b))
 #endif
 
-SWITCH_DECLARE(switch_status_t) switch_core_check_core_db_dsn()
+SWITCH_DECLARE(switch_status_t) switch_core_check_core_db_dsn(void)
 {
 	switch_status_t status = SWITCH_STATUS_FALSE;
 	switch_database_interface_t *database_interface;