[UNDERTOW-2135] Partial revert of hack from commit id: 55445de

undertow-io · Aug 11, 2022 · 1d95f77 · 1d95f77
1 parent 7d3a045
commit 1d95f77
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/core/src/main/java/io/undertow/server/protocol/http2/Http2UpgradeHandler.java b/core/src/main/java/io/undertow/server/protocol/http2/Http2UpgradeHandler.java
@@ -74,9 +74,8 @@ public Http2UpgradeHandler(HttpHandler next, String... upgradeStrings) {
     public void handleRequest(HttpServerExchange exchange) throws Exception {
         final String upgrade = exchange.getRequestHeaders().getFirst(Headers.UPGRADE);
         final String settings = exchange.getRequestHeaders().getFirst("HTTP2-Settings");
-        if(settings != null && upgrade != null
-                && upgradeStrings.contains(upgrade)) {
-            if(HttpContinue.requiresContinueResponse(exchange) && false) {
+        if(settings != null && upgrade != null && upgradeStrings.contains(upgrade)) {
+            if(HttpContinue.requiresContinueResponse(exchange)) {
                 HttpContinue.sendContinueResponse(exchange, new IoCallback() {
                     @Override
                     public void onComplete(HttpServerExchange exchange, Sender sender) {