From 52f5d08d1fab9600e78b21c71fa4a6c106d3783f Mon Sep 17 00:00:00 2001
From: Romain Vimont <rom@rom1v.com>
Date: Tue, 3 Jun 2025 21:13:29 +0200
Subject: [PATCH] Avoid calling wait(0)

Calling wait(0) results in waiting without a timeout, which is
unintended.

Refs #6009 comment <https://github.com/Genymobile/scrcpy/pull/6009#issuecomment-2935930294>
---
 .../main/java/com/genymobile/scrcpy/control/Controller.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/server/src/main/java/com/genymobile/scrcpy/control/Controller.java b/server/src/main/java/com/genymobile/scrcpy/control/Controller.java
index 5e64a4c5..24d827fd 100644
--- a/server/src/main/java/com/genymobile/scrcpy/control/Controller.java
+++ b/server/src/main/java/com/genymobile/scrcpy/control/Controller.java
@@ -699,7 +699,9 @@ public class Controller implements AsyncProcessor, VirtualDisplayListener {
                 if (timeout < 0) {
                     return null;
                 }
-                displayDataAvailable.wait(timeout);
+                if (timeout > 0) {
+                    displayDataAvailable.wait(timeout);
+                }
                 data = displayData.get();
             }