Fix sceutility in savedialog

Fix World Series of Poker: Battle for the Bracelets lock up in press start
My modify PPSSPP Log:https://gist.github.com/sum2012/59f97030c903572e25bb
JPCSP trace log:https://gist.github.com/sum2012/8ef79497c561b92564e0
Match JPCSP trace log