Mercurial > octave
changeset 24049:6782105f1820
imfinfo.m: Fix error when a second argument is used (bug #52041).
* imfinfo.m: Use "varargin{1}" rather than "ext" as function prototype was
changed.
| author | Mike Miller <mtmiller@octave.org> |
|---|---|
| date | Mon, 18 Sep 2017 12:50:02 -0700 |
| parents | ba164db1c4a4 |
| children | a03bb64031da |
| files | scripts/image/imfinfo.m |
| diffstat | 1 files changed, 7 insertions(+), 1 deletions(-) [+] |
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--- a/scripts/image/imfinfo.m Sun Sep 17 05:52:33 2017 +0200 +++ b/scripts/image/imfinfo.m Mon Sep 18 12:50:02 2017 -0700 @@ -154,7 +154,7 @@ print_usage (); elseif (! ischar (filename)) error ("imfinfo: FILENAME must be a string"); - elseif (nargin > 1 && ! ischar (ext)) + elseif (nargin > 1 && ! ischar (varargin{1})) error ("imfinfo: EXT must be a string"); endif @@ -181,3 +181,9 @@ %! imformats ("update", "jpg", fmt_ori); %! end_unwind_protect %! assert (error_thrown, true); + +## Test input validation +%!error imfinfo () +%!error imfinfo (1,2,3) +%!error <FILENAME must be a string> imfinfo (1) +%!error <EXT must be a string> imfinfo ("foo", 1)