Mercurial > hg > octave-max

diff liboctave/Array.cc @ 10535:3f973f6c841c

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improve sparse concatenation operator
author Jaroslav Hajek <highegg@gmail.com>
date Tue, 20 Apr 2010 08:42:03 +0200
parents f094ac9bc93e
children f5f6bde82e19
line wrap: on
line diff
--- a/liboctave/Array.cc
+++ b/liboctave/Array.cc
@@ -2602,6 +2602,9 @@
     (*current_liboctave_error_handler)
       ("cat: invalid dimension");
 
+  if (n == 1)
+    return array_list[0];
+
   dim_vector dv;
   for (octave_idx_type i = 0; i < n; i++)
     if (! dv.concat (array_list[i].dims (), dim))