I'm using VsVim in Visual Studio 2013. Occasionally, when trying to save a file after entering text in "insert" mode, I use
<ESC>:w<ENTER>, which usually works, but sometimes I fat-finger it and somehow end up closing the file's tab without saving.
Googling for close-file shortcuts in Visual Studio, it looks like these sorts of shortcuts generally use
<Ctl> plus a function key. But I'm pretty sure I'm not accidentally hitting
<Ctl>, and I'm certain I'm not accidentally hitting a function key.
What's going on? Can this behavior be disabled?