simplify

Author: arturobernalg

httpclient5/src/main/java/org/apache/hc/client5/http/impl/io/PoolingHttpClientConnectionManager.java

@@ -400,9 +400,7 @@ public ConnectionEndpoint get(
                                 }
                             } catch (final TimeoutException | ExecutionException | CancellationException ignore) {
                             } catch (final InterruptedException interrupted) {
-                                if (!(ex instanceof InterruptedException)) {
                                     Thread.currentThread().interrupt();
-                                }
                             }
                         }
                         throw ex;