Changeset 9747

Timestamp:

07/24/13 14:50:57 (11 years ago)

Author:

mkommend

Message:

#2082: Changed path variable in the Scilab plugin Load method to avoid problems when MATLAB and Scilab are both installed.

File:

• branches/HeuristicLab.ExternalEvaluation Scientific/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/Plugin.cs.frame (modified) (2 diffs)

branches/HeuristicLab.ExternalEvaluation Scientific/HeuristicLab.Problems.ExternalEvaluation.Scilab/3.3/Plugin.cs.frame

@@ -46 +46 @@
     private const string scilab_PATH = @"SCIPATH";
 
+    private static bool loadedOnce = false;
+
     public override void OnLoad() {
       base.OnLoad();
+      if (loadedOnce) return;
 
       var currentPath = Environment.GetEnvironmentVariable("path");
@@ -54 +57 @@
       var scilabPath = GetScilabInstallPath();
       if (string.IsNullOrEmpty(scilabPath)) return;
-      if (currentPath.Contains(scilabPath)) return;
 
-      Environment.SetEnvironmentVariable("path", currentPath + ";" + scilabPath);
+      Environment.SetEnvironmentVariable("path", scilabPath + ";" + currentPath);
     }