patch 8.0.1009: Xterm cursor blinking status may be inverted commit https://github.com/vim/vim/commit/4db2554954056f21f2ba4cf4988c652745d7042a Author: Bram Moolenaar <Bram@vim.org> Date: Mon Aug 28 22:43:05 2017 +0200 patch 8.0.1009: Xterm cursor blinking status may be inverted Problem: Xterm cursor blinking status may be inverted. Solution: Use another request to get the blink status and compare with the cursor style report

/* if_ole.cpp */
void InitOLE(int* pbDoRestart);
void UninitOLE(void);
void RegisterMe(int silent);
void UnregisterMe(int bNotifyUser);