8ebc48f02d16f2c3603bd77d10d295cb5bd6afec,http/base/src/main/java/org/apache/felix/http/base/internal/whiteboard/WhiteboardHttpService.java,WhiteboardHttpService,registerServlet,#ContextHandler#ServletInfo#,175

Before Change


                        servletInfo,
                        servlet);
                try {
                    this.handlerRegistry.getRegistry(contextHandler.getContextInfo()).addServlet(handler);
                    contextHandler.addWhiteboardService(servletInfo);
                } catch (final ServletException e) {
                    so.ungetService(servlet);

After Change


                        servletInfo,
                        servlet);
                try {
                    final PerContextHandlerRegistry registry = this.handlerRegistry.getRegistry(contextHandler.getContextInfo());
                    if (registry != null )
                    {
                        registry.addServlet(handler);
                        contextHandler.addWhiteboardService(servletInfo);