id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	os	architecture	failure	difficulty	testcase	blockedby	blocking	related
682	Incorrect parentheses in warning message	guest		"{{{
$ ghc --version
The Glorious Glasgow Haskell Compilation System, version 6.4.1
$ cat > test.hs
main | x <- 1*2+3*4 = undefined
$ ghc test.hs

test.hs:1:5:
    Warning: accepting non-standard pattern guards (-fglasgow-exts to suppress this message)
                 [x <- ((1 * 2) + 3) * 4, undefined]
}}}

The arithmetic expression is parenthesized incorrectly in the warning."	bug	closed	normal		Compiler	6.4.1	fixed			Linux	x86		Unknown