Re: [Groff] PO Initialisation in 'ms' Macros Still Broken

[Werner LEMBERG]

> This is great, but the patch (at least as it was applied in the CVS) 
> has an error: line 53 of the patched s.tmac reads:
> 
> .if !rPO .nr PO \\n(.o
> 
> when it should read:
> 
> .if !r PO .nr PO \\n(.o
> 
> (i.e., a space after the conditional operator).

>From groff.info (Operators in Conditionals):

  It is possible to omit the whitespace before the argument to the
  `r', `d', and `c' operators.

So both forms are valid.


    Werner