Oh... I am really not such idiot, how I look like...
You are welcome, Christian.
It happens to many.
I believe it may be caused by the fact that H is surrounded by other keys used with Ctrl/Cmd; a mishit may go unnoticed (I wonder whether this term will pass the nanny filter) when the right key is hit afterwards.
Hmm, clever idea.
The H-key is really in the very middle of usually used shortcut-keys!..