FX 2.45 build 18

FX 2.45 build 18 is the thirteenth build for C.Basic FX 2.45, released on April 28, 2020.

Changes

 * Changed the specification to the confirmation pop-up will be shown for On/Off of the hidden memory in the set-up.

Fixes

 * Fixed the bug that that the cursor position of the editor was reset after the program execution.
 * Fixed the bug that the matrix display was erasing a part of the numbers at the bottom.