From 4b0f09fc09b8c93c7412d2be277946f548bcac95 Mon Sep 17 00:00:00 2001
From: Ansgar Becker <anse@heidisql.com>
Date: Wed, 2 Apr 2025 14:15:54 +0200
Subject: [PATCH] Issue #1482: fix not found plugins by libmariadb, by not
 setting the MYSQL_PLUGIN_DIR option on Linux

---
 source/dbconnection.pas | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/source/dbconnection.pas b/source/dbconnection.pas
index 8430449e..83c027f4 100644
--- a/source/dbconnection.pas
+++ b/source/dbconnection.pas
@@ -2565,9 +2565,11 @@ begin
     if Parameters.WantSSL then
       ClientFlags := ClientFlags or CLIENT_SSL;
 
+    {$IfDef WINDOWS}
     // Point libmysql to the folder with client plugins
     PluginDir := AnsiString(ExtractFilePath(ParamStr(0))+'plugins');
     SetOption(FLib.MYSQL_PLUGIN_DIR, PAnsiChar(PluginDir));
+    {$EndIf}
 
     // Enable cleartext plugin
     if Parameters.CleartextPluginEnabled then