From 3309489c247ba8333e3694a339d11d8104fa77c8 Mon Sep 17 00:00:00 2001
From: shortcutme <tamas@zeronet.io>
Date: Tue, 17 Dec 2019 14:48:11 +0100
Subject: [PATCH] Only call the function in separate thread when in the main
 loop

---
 src/util/ThreadPool.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/util/ThreadPool.py b/src/util/ThreadPool.py
index 3ed39d61..f11ca677 100644
--- a/src/util/ThreadPool.py
+++ b/src/util/ThreadPool.py
@@ -27,7 +27,9 @@ class ThreadPool:
             return func
 
         def wrapper(*args, **kwargs):
-            res = self.pool.apply(func, args, kwargs)
+            if not isMainThread():  # Call directly if not in main thread
+                return func(*args, **kwargs)
+            res = self.apply(func, args, kwargs)
             return res
 
         return wrapper