#1399 Extend slightly reading of time iteration file to recognize environment variable there.

Sources/PostProcessing/Data/TimeIteration.cpp

@@ -14,6 +14,7 @@
 
 #include <sstream>
 
+#include "Utilities/Environment/Environment.hpp"
 #include "PostProcessing/Exceptions/Exception.hpp"
 #include "PostProcessing/Data/TimeIteration.hpp"
 
@@ -59,6 +60,9 @@ namespace MoReFEM
                 
                 if (iconv.fail())
                     throw ExceptionNS::InvalidFormatInLine(line, __FILE__, __LINE__);
+
+                decltype(auto) environment = Utilities::Environment::GetInstance(__FILE__, __LINE__);
+                solution_filename_ = environment.SubstituteValues(solution_filename_);
             }
             
             

Sources/Test/PostProcessing/EnsightUnusedVertices/Data/Mesh_1/time_iteration.hhdata

 # Time iteration; time; numbering subset id; filename
-0;0;1;/Volumes/Data/sebastien/MoReFEM/Results/CylinderBug/Mesh_1/NumberingSubset_1/solution_time_00000_proc_*.hhdata
-1;0.1;1;/Volumes/Data/sebastien/MoReFEM/Results/CylinderBug/Mesh_1/NumberingSubset_1/solution_time_00001_proc_*.hhdata
+0;0;1;${MOREFEM_ROOT}/Sources/Test/PostProcessing/EnsightUnusedVertices/Data/Mesh_1/NumberingSubset_1/solution_time_00000_proc_*.hhdata
+1;0.1;1;${MOREFEM_ROOT}/Sources/Test/PostProcessing/EnsightUnusedVertices/Data/Mesh_1/NumberingSubset_1/solution_time_00001_proc_*.hhdata