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diff scripts/statistics/tests/t_test.m @ 5443:ec8c33dcd1bf

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[project @ 2005-09-08 01:40:57 by jwe]
author jwe
date Thu, 08 Sep 2005 01:40:58 +0000
parents 2a16423e4aa0
children 34f96dd5441b
line wrap: on
line diff
--- a/scripts/statistics/tests/t_test.m
+++ b/scripts/statistics/tests/t_test.m
@@ -64,7 +64,7 @@
     alt  = "!=";
   endif
 
-  if (! isstr (alt))
+  if (! ischar (alt))
     error ("t_test: alt must be a string");
   endif
   if (strcmp (alt, "!=") || strcmp (alt, "<>"))