From ec23b445e98c56d68cbff6db2d00832280ae7d57 Mon Sep 17 00:00:00 2001
From: Alexander <0oktonion0@gmail.com>
Date: Tue, 8 May 2018 18:49:11 +0300
Subject: [PATCH] fix for freezing on getting current window text

---
 src/windows/GetWindows.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/src/windows/GetWindows.cpp b/src/windows/GetWindows.cpp
index d001e754..0b6a63b8 100644
--- a/src/windows/GetWindows.cpp
+++ b/src/windows/GetWindows.cpp
@@ -15,7 +15,14 @@ namespace Screen_Capture {
     {
         Window w;
         char buffer[sizeof(w.Name)];
-        GetWindowTextA(hwnd, buffer, sizeof(buffer));
+        { // exclude windows for current process
+			DWORD pid;
+			GetWindowThreadProcessId(hwnd, &pid);
+			if (pid != GetProcessId(GetCurrentProcess()))
+			{
+				GetWindowTextA(hwnd, buffer, sizeof(buffer));
+			}
+		}
         srch *s = (srch *)lParam;
         std::string name = buffer;
         w.Handle = reinterpret_cast<size_t>(hwnd);