From f4ab32f5bcb3631194f3a16790265555a81fe7ff Mon Sep 17 00:00:00 2001
From: Nathan <nathanblunkall5@gmail.com>
Date: Fri, 14 Mar 2025 23:27:35 -0500
Subject: [PATCH] check dlerror

---
 src/App.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/App.cpp b/src/App.cpp
index ba3fa80..742dc20 100644
--- a/src/App.cpp
+++ b/src/App.cpp
@@ -85,12 +85,13 @@ void App::unload(decltype(Module::self) it) {
     std::cout << "retrieved handle\nAttempting to delete module: " << (*it)->getName() << std::endl;
     delete *it;
     std::cout << "deleted module\n";
-    if(h) {
+    char* mesg = dlerror();
+    if(h && !mesg) {
         std::cout << "h: " << h << " attempting to dlclose\n";
         dlclose(h);
         std::cout << "closed handle\n";
     } else {
-        std::cout << "Why no h?\n";
+        std::cout << "error: " << mesg << "\n";
     }
 }