From: Wolfgang Bangerth <bangerth@colostate.edu>
Date: Wed, 8 Nov 2017 19:52:26 +0000 (-0700)
Subject: Simplify code a bit.
X-Git-Tag: v9.0.0-rc1~798^2~1
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99506f677f001568afedcd0dde4f99ef3744936c;p=dealii.git

Simplify code a bit.
---

diff --git a/include/deal.II/numerics/data_out_dof_data.templates.h b/include/deal.II/numerics/data_out_dof_data.templates.h
index 1c7a1f17c6..50f089419e 100644
--- a/include/deal.II/numerics/data_out_dof_data.templates.h
+++ b/include/deal.II/numerics/data_out_dof_data.templates.h
@@ -1273,16 +1273,8 @@ DataOut_DoFData<DoFHandlerType,patch_dim,patch_space_dim>::get_vector_data_range
         {
           // just move one component forward by one, or two if the vector
           // happens to be complex-valued
-          if ((*d)->is_complex_valued() == false)
-            {
-              ++output_component;
-              ++i;
-            }
-          else
-            {
-              output_component += 2;
-              ++i;
-            }
+          ++i;
+          output_component += ((*d)->is_complex_valued() ? 2 : 1);
         }
 
   // note that we do not have to traverse the list of cell data here because cell data