[694] in BarnOwl Developers
Re: [D-O-H] r758 - trunk/owl
daemon@ATHENA.MIT.EDU (Nelson Elhage)
Thu Oct 29 18:08:45 2009
Resent-From: nelhage@mit.edu
Resent-To: barnowl-dev-mtg@charon.mit.edu
Date: Mon, 27 Aug 2007 19:18:08 -0400
From: Nelson Elhage <nelhage@MIT.EDU>
To: dirty-owl-hackers@mit.edu
In-Reply-To: <20070827231721.9D0E1C2EA7@lunatique.mit.edu>
That commit should have said ``for an instance of `d'''. Thanks to
ecprice for pointing this out.
On Mon, Aug 27, 2007 at 07:17:21PM -0400, nelhage@MIT.EDU wrote:
> Author: nelhage
> Date: 2007-08-27 19:17:20 -0400 (Mon, 27 Aug 2007)
> New Revision: 758
>
> Modified:
> trunk/owl/util.c
> Log:
> Don't read before the start of the string for an instance
>
>
> Modified: trunk/owl/util.c
> ===================================================================
> --- trunk/owl/util.c 2007-08-17 21:26:44 UTC (rev 757)
> +++ trunk/owl/util.c 2007-08-27 23:17:20 UTC (rev 758)
> @@ -767,7 +767,7 @@
>
> start = owl_strdup(start);
> end = start + strlen(start) - 1;
> - while(*end == 'd' && *(end-1) == '.') {
> + while(end > start && *end == 'd' && *(end-1) == '.') {
> end -= 2;
> }
> *(end + 1) = 0;
>
