LMS-1949 Evalutor: Typo fixed

SVN: 19577

common/source/java/ch/systemsx/cisd/common/evaluator/Evaluator.java

@@ -129,7 +129,7 @@ public final class Evaluator
             PyObject pyObject = interpreter.get(functionName);
             if (pyObject == null)
             {
-                throw new PyException(new PyString("Unkown function"), functionName);
+                throw new PyException(new PyString("Unknown function"), functionName);
             }
             if (pyObject instanceof PyFunction == false)
             {

common/sourceTest/java/ch/systemsx/cisd/common/evaluator/EvaluatorTest.java

@@ -247,7 +247,7 @@ public class EvaluatorTest extends AssertJUnit
             fail("EvaluatorException expected");
         } catch (EvaluatorException ex)
         {
-            assertEquals("Error evaluating 'func(world)': Unkown function: func", ex.getMessage());
+            assertEquals("Error evaluating 'func(world)': Unknown function: func", ex.getMessage());
         }
     }