check dlerror

2025-03-14 23:27:35 -05:00
parent 56dca7b67d
commit f4ab32f5bc
1 changed files with 3 additions and 2 deletions
--- 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";
    }
 }