Mercurial > hg > octave-nkf

diff scripts/general/isdir.m @ 11469:c776f063fefe

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Overhaul m-script files to use common variable name between code and documentation.
author Rik <octave@nomad.inbox5.com>
date Sun, 09 Jan 2011 12:41:21 -0800
parents 0d9640d755b1
children fd0a3ac60b0e
line wrap: on
line diff
--- a/scripts/general/isdir.m
+++ b/scripts/general/isdir.m
@@ -22,10 +22,10 @@
 ## @seealso{is_absolute_filename, is_rooted_relative_filename}
 ## @end deftypefn
 
-function t = isdir (x)
+function retval = isdir (f)
   if (nargin == 1)
     ## Exist returns an integer but isdir should return a logical.
-    t = exist (x, "dir") == 7;
+    retval = (exist (f, "dir") == 7);
   else
     print_usage ("isdir");
   endif