[Changeset]: Re: cla() ?

[John W. Eaton]

On  6-Oct-2008, Ben Abbott wrote:

| 
| On Monday, October 06, 2008, at 02:02PM, "John W. Eaton" <jwe at bevo.che.wisc.edu> wrote:
| >On  6-Oct-2008, Ben Abbott wrote:
| >
| >| Everything compiled and make check had no problem.
| >| 
| >| Given that I don't see any failures, does it make sense to also apply  
| >| a changeset such as the one I've attached?
| >| 
| >| As my c++ skill is wanting, please review this proposal before  
| >| committing.
| >
| >I don't see any C++ in this patch.
| >
| >| diff --git a/scripts/plot/__plt_get_axis_arg__.m b/scripts/plot/__plt_get_axis_arg__.m
| >| --- a/scripts/plot/__plt_get_axis_arg__.m
| >| +++ b/scripts/plot/__plt_get_axis_arg__.m
| >| @@ -32,8 +32,8 @@
| >|  
| >|    ## Figure handles are integers, but object handles are non integer,
| >|    ## therefore ignore integer scalars.
| >| -  if (nargin > 1 && length (varargin) > 0 && ishandle (varargin{1})
| >| -      && floor(varargin{1}) != varargin{1})
| >| +  if (nargin > 1 && length (varargin) > 0 && numel(varargin{1}) == 1 && ishandle (varargin{1}(1))
| >| +      && floor(varargin{1}(1)) != varargin{1}(1))
| >
| >I think a test like
| >
| >  floor(varargin{1}(1)) != varargin{1}(1))
| >
| >depends too much on the current implementation of figure handles.
| >Maybe it would be better to use "! isfigure (varargin{1}(1))" instead?
| >
| >| diff --git a/scripts/plot/hold.m b/scripts/plot/hold.m
| >| --- a/scripts/plot/hold.m
| >| +++ b/scripts/plot/hold.m
| >| @@ -44,8 +44,10 @@
| >|  
| >|  function hold (varargin)
| >|  
| >| -  if (nargin > 0 && ishandle (varargin{1}))
| >| +  if (nargin > 0 && numel (varargin{1}) == 1 && ishandle (varargin{1}(1)))
| >|      [h, varargin, nargs] = __plt_get_axis_arg__ ("hold", varargin{:});
| >| +  elseif (nargin > 0 && numel (varargin{1}) > 1 && ishandle (varargin{1}(1)))
| >| +    error ('Invalid input or option')
| >
| >Unless you can provide a better diagnostic, I think this should just
| >be a call to print_usage.
| >
| >jwe
| 
| ok. I've made those changes ... "make check" went fine.

I applied the changeset.

Thanks,

jwe