[Patch]: mount_info::conv_to_posix_path

[Christopher Faylor]

On Thu, May 06, 2004 at 07:51:01PM -0400, Pierre A. Humblet wrote:
>A missing return causes trouble when chroot is in effect.
>
>Pierre 
>
>2004-05-07  Pierre Humblet <pierre.humblet@ieee.org>
>
>	* path.cc (mount_info::conv_to_posix_path): Add return.
>
>Index: path.cc
>===================================================================
>RCS file: /cvs/src/src/winsup/cygwin/path.cc,v
>retrieving revision 1.309
>diff -u -p -r1.309 path.cc
>--- path.cc     6 May 2004 16:26:10 -0000       1.309
>+++ path.cc     6 May 2004 23:27:31 -0000
>@@ -1703,6 +1703,7 @@ mount_info::conv_to_posix_path (const ch
>          posix_path[0] = '/';
>          posix_path[1] = '\0';
>        }
>+      return 0;
>     }
>   else
>     return ENOENT;

Thanks.  I took the opportunity to reorganize this code slightly and
used a goto to jump out of the function so that the same debugging
info was recorded for strace.

So, I've applied your patch with hopefully minor tweaks.

cgf