[PATCH] Partial infcmd.c cleanup

[Andrew Cagney]

> But I didn't.  It already was static, since the earlier on in the file
> we have the prototype:
> 
> static void finish_command_continuation (struct continuation_arg *);
> 
> I should have mentioned it in the ChangeLog.

Sigh, "GDB's K&R herritage hits, you start feeling old" :-)  The code style:

	static void func (args);

	... big big gap ...

	void
	func (args)
	{
	  ..
	}

dates back to K&R C days where we ended up with:

	static void func PARAMS ((type arg, ...));
	... big big gap ...
	void
	func (arg)
	   type arg;
	{
	}

to ensure that prototypes were present.  With the switch to ISO-C those 
declarations became entirely reundant (except when a forward declaration 
is explicitly needed) and have since been slowly disappearing.

enjoy,
Andrew