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changeset 13865:5d928d37f159

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news: fixing bug when package is not specified and core NEWS file can't be found
author Carnë Draug <carandraug+dev@gmail.com>
date Sat, 12 Nov 2011 19:26:32 +0000
parents a03e96aa4977
children 7908b27de857
files scripts/miscellaneous/news.m
diffstat 1 files changed, 6 insertions(+), 7 deletions(-) [+]
line wrap: on
line diff
--- a/scripts/miscellaneous/news.m
+++ b/scripts/miscellaneous/news.m
@@ -24,12 +24,11 @@
 ## NEWS file for that package.
 ## @end deftypefn
 
-function news (package)
+function news (package = "octave")
 
-  ## also let users specify 'octave'
-  if (nargin == 0 || (nargin == 1 && ischar (package) && strcmpi (package, "octave")))
+  if (ischar (package) && strcmpi (package, "octave"))
     octetcdir = octave_config_info ("octetcdir");
-    newsfile = fullfile (octetcdir, "NEWS");
+    newsfile  = fullfile (octetcdir, "NEWS");
 
   elseif (nargin == 1 && ischar (package))
     installed = pkg ("list");
@@ -51,10 +50,10 @@
       puts (line);
     endwhile
   else
-    if (package)
+    if (strcmpi (package, "octave"))
+      error ("news: unable to locate NEWS file");
+    else
       error ("news: unable to locate NEWS file of %s package", package);
-    else
-      error ("news: unable to locate NEWS file");
     endif
   endif