From 4c5b1b6713628d91554d934ee72661b83232bbf7 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Sun, 20 Dec 2015 16:54:07 +0100
Subject: Free dlopen resources.

---
 drumgizmo/audioinputenginedl.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'drumgizmo/audioinputenginedl.cc')

diff --git a/drumgizmo/audioinputenginedl.cc b/drumgizmo/audioinputenginedl.cc
index 93c7079..cba59fa 100644
--- a/drumgizmo/audioinputenginedl.cc
+++ b/drumgizmo/audioinputenginedl.cc
@@ -41,7 +41,7 @@ AudioInputEngineDL::AudioInputEngineDL(std::string name)
   is_jack_plugin = strstr(name.c_str(), "jack");
 
   std::string plugin = INPUT_PLUGIN_DIR"/" + name + ".so";
-  void *lib = dlopen(plugin.c_str(), RTLD_LAZY);
+  lib = dlopen(plugin.c_str(), RTLD_LAZY);
   if(!lib) {
     printf("Cannot load device: %s\n", dlerror());
     return;
@@ -124,6 +124,8 @@ AudioInputEngineDL::~AudioInputEngineDL()
 {
   i_destroy(ptr);
   if(is_jack_plugin) close_jack_client();
+  dlclose(lib);
+  lib = nullptr;
 }
 
 bool AudioInputEngineDL::init(Instruments &instruments)
-- 
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