Moved SafeGetEnvironmentVariable into Util.

classpath/ikvm/internal/Util.java

@@ -44,4 +44,17 @@ public final class Util
             && length >= 0
             && length <= arrayLength - offset;
     }
+
+    public static String SafeGetEnvironmentVariable(String name)
+    {
+        try
+        {
+            if (false) throw new cli.System.Security.SecurityException();
+            return cli.System.Environment.GetEnvironmentVariable(name);
+        }
+        catch (cli.System.Security.SecurityException _)
+        {
+            return null;
+        }
+    }
 }

openjdk/java/lang/VMSystemProperties.java

@@ -24,6 +24,7 @@
 package java.lang;
 
 import java.util.Properties;
+import static ikvm.internal.Util.SafeGetEnvironmentVariable;
 
 final class VMSystemProperties
 {
@@ -33,19 +34,6 @@ final class VMSystemProperties
     public static final String SPEC_VERSION = "1.7";
     public static final String SPEC_VENDOR = "Oracle Corporation";
 
-    private static String SafeGetEnvironmentVariable(String name)
-    {
-        try
-        {
-            if(false) throw new cli.System.Security.SecurityException();
-            return cli.System.Environment.GetEnvironmentVariable(name);
-        }
-        catch(cli.System.Security.SecurityException _)
-        {
-            return null;
-        }
-    }
-
     private static String getLibraryPath()
     {
         String libraryPath;