[PATCH] Remove XFAIL in interrupt.exp for i*86-pc-linux*-gnu*

[Fred Fish]

Testing a current development gdb using the current development gcc
produces an XPASS in interrupt.exp.  This patch fixes it.

-Fred

2006-02-26  Fred Fish  <fnf@specifix.com>

	* gdb.base/interrupt.exp: Remove xfail for
	"i*86-pc-linux*-gnu*".
 
Index: testsuite/gdb.base/interrupt.exp
===================================================================
RCS file: /cvsroots/latest/src/gdb/gdb/testsuite/gdb.base/interrupt.exp,v
retrieving revision 1.1.1.1
diff -c -p -r1.1.1.1 interrupt.exp
*** testsuite/gdb.base/interrupt.exp	8 Oct 2005 19:36:19 -0000	1.1.1.1
--- testsuite/gdb.base/interrupt.exp	26 Feb 2006 18:43:31 -0000
*************** if ![file exists $binfile] then {
*** 168,174 ****
  	    eof { fail "echo data (eof)" }
  	}
  
- 	setup_xfail "i*86-pc-linux*-gnu*"
  	send_gdb "\004"
  	gdb_expect {
  	    -re "end of file.*Program exited normally.*$gdb_prompt $" {
--- 168,173 ----