[U-Boot] [PATCH] checkpatch: add check for whitespace before semicolon at end-of-line

[Joe Perches]

On Thu, 2012-05-03 at 06:41 -0700, Eric Nelson wrote:
> >> +# check for whitespace before semicolon - not allowed at end-of-line
> >> +		if ($line =~ /\s+;$/) {
> >
> > 		if ($line =~ /\s+;\s*$/)

> Won't the extra space at end of line be caught by other tests?

Yes it will.

You want the test to find the space before semicolon
whenever it exists.