Fix for CVE-2019-17640 in vert-x3/vertx-web (project vert-x3__vertx-web_CVE-2019-17640_3.9.3), commit b12f7c4c6576a8adc3f683b2899de4b0e7d099e4
Fixed file: vertx-web/src/main/java/io/vertx/ext/web/handler/impl/StaticHandlerImpl.java
Fixed class: StaticHandlerImpl (lines 51-824)
Fixed method: handle (lines 125-145)
Method signature: void handle(RoutingContext)