From b829abf127ce0f1544cde99f0244a10483c7bbf2 Mon Sep 17 00:00:00 2001
From: Exeldro <exelsor@hotmail.com>
Date: Sun, 11 Dec 2022 13:13:51 +0100
Subject: [PATCH] installer check obs install

---
 installer.iss.in | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/installer.iss.in b/installer.iss.in
index 8acda81..05d2371 100644
--- a/installer.iss.in
+++ b/installer.iss.in
@@ -124,3 +124,14 @@ begin
     Exec(ExpandConstant('{tmp}\msvc-redist-helper.exe'), '2019', '', SW_HIDE, ewWaitUntilTerminated, ResultCode);
   end;
 end;
+
+/////////////////////////////////////////////////////////////////////
+function NextButtonClick(PageId: Integer): Boolean;
+begin
+    Result := True;
+    if (PageId = wpSelectDir) and not FileExists(ExpandConstant('{app}\bin\64bit\obs64.exe')) then begin
+        MsgBox('OBS Studio (bin\64bit\obs64.exe) does not seem to be installed in that folder.  Please select the correct folder.', mbError, MB_OK);
+        Result := False;
+        exit;
+    end;
+end;