LSR search interface: syntax errors

[Simon Albrecht]

Hello everybody,

I just wanted to search the LSR for examples of ly:music-set-property!. 
However, I have not been able to come up with a way to enter this 
function name in the search field without triggering a syntax error. I 
tried things like

"ly:music-set-property!"
'ly:music-set-property!'
ly\:music\-set\-property!

to no avail. How would one go about with that?

Best, Simon