Tartarus CVS: putty simon

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CVSROOT:	/home/cvs
Module name:	putty
Changes by:	simon	01/05/09 15:01:15

Modified files:
	.              : plink.c raw.c rlogin.c scp.c ssh.c telnet.c 
	                 window.c winnet.c 

Log message:
`realhost', passed back from all the backend init functions, was
scoped within those functions. It's now dynamically allocated.