[PATCH 0/1] MR3470: webservices: Make alloc_float_text() static.

[Francois Gouget (＠fgouget)]

This was meant to be used by the writer at some point:  
https://www.winehq.org/mailman3/hyperkitty/list/[e-mail]/thread...

But that was almost 6 years ago and it is still not used anywhere else.
So I would argue for making it static to ensure it is removed in case
it goes unused instead of being used in more places.