Fix broken Matrix builds (#107)

Author: krisstern

src/main/java/hudson/plugins/build_timeout/global/GlobalTimeOutConfiguration.java

@@ -101,17 +101,17 @@ public Optional<Duration> timeOutFor(AbstractBuild<?,?> build, BuildListener lis
                 return Optional.empty();
             }
             return Optional.of(Duration.ofMillis(strategy.getTimeOut(build, listener)));
-//        } catch (ClassCastException e) {
+        } catch (ClassCastException e) {
 //            log.log(WARNING, e, () -> String.format("%s cannot allow individual jobs to overwrite timeout due to ClassCastException", build.getExternalizableId()));
-//            if (strategy == null) {
-//                return Optional.empty();
-//            }
-//            try {
-//                return Optional.of(Duration.ofMillis(strategy.getTimeOut(build, listener)));
-//            } catch (InterruptedException | MacroEvaluationException | IOException ex) {
-//                log.log(WARNING, ex, () -> String.format("%s failed to determine time out", build.getExternalizableId()));
-//                return Optional.empty();
-//            }
+            if (strategy == null) {
+                return Optional.empty();
+            }
+            try {
+                return Optional.of(Duration.ofMillis(strategy.getTimeOut(build, listener)));
+            } catch (InterruptedException | MacroEvaluationException | IOException ex) {
+                log.log(WARNING, ex, () -> String.format("%s failed to determine time out", build.getExternalizableId()));
+                return Optional.empty();
+            }
         } catch (InterruptedException | MacroEvaluationException | IOException e) {
             log.log(WARNING, e, () -> String.format("%s failed to determine time out", build.getExternalizableId()));
             return Optional.empty();