# HG changeset patch
# User Rik <rik@octave.org>
# Date 1453335023 28800
# Node ID 90cd0f9442d5fb1cc8e1b1543154f884f8ed24ba
# Parent  3ac9f47fb04b06a080bb060427f7d6eb64a48cf3
dasrt.cc: Replace "< 1" with "== 0" in conditional for uniformity.

* dasrt.cc (dasrt_user_f): Replace "< 1" with "== 0" in conditional for
uniformity with other dasXXX functions.

diff -r 3ac9f47fb04b -r 90cd0f9442d5 libinterp/corefcn/dasrt.cc
--- a/libinterp/corefcn/dasrt.cc	Wed Jan 20 16:08:30 2016 -0800
+++ b/libinterp/corefcn/dasrt.cc	Wed Jan 20 16:10:23 2016 -0800
@@ -84,7 +84,7 @@
           err_user_supplied_eval (e, "dasrt");
         }
 
-      if (tmp.length () < 1 || ! tmp(0).is_defined ())
+      if (tmp.length () == 0 || ! tmp(0).is_defined ())
         err_user_supplied_eval ("dasrt");
 
       if (! warned_fcn_imaginary && tmp(0).is_complex_type ())