From b42895345a12d3742cf7469eee4c0c67ef67bfa3 Mon Sep 17 00:00:00 2001
From: Lauri Nurmi <lanurmi@iki.fi>
Date: Fri, 2 Aug 2019 21:13:36 +0300
Subject: [PATCH] Log a debug message when unloading a dynamic library fails on
 MSW

Logging (even non-debug logging) in similar situation already happens on
*nix.

Closes https://github.com/wxWidgets/wxWidgets/pull/1545
---
 src/msw/dlmsw.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/msw/dlmsw.cpp b/src/msw/dlmsw.cpp
index 849eb691e7..d664c6ae4b 100644
--- a/src/msw/dlmsw.cpp
+++ b/src/msw/dlmsw.cpp
@@ -166,7 +166,10 @@ wxDynamicLibrary::RawLoad(const wxString& libname, int flags)
 /* static */
 void wxDynamicLibrary::Unload(wxDllType handle)
 {
-    ::FreeLibrary(handle);
+    if ( !::FreeLibrary(handle) )
+    {
+        wxLogLastError(wxT("FreeLibrary"));
+    }
 }
 
 /* static */