Don't pass NULL to dlclose. Stops the simulator crashing if there's a problem loading a plugin or codec.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9003 a1c6a512-1295-4272-9138-f99709370657

2 files changed, 1 insertions, 2 deletions

diff --git a/docs/CREDITS b/docs/CREDITS
index 906e3d0514..ccc174ba3d 100644
--- a/docs/CREDITS
+++ b/docs/CREDITS
@@ -179,3 +179,4 @@ Rui Marinho
 Alun Thomas
 Nils Wallménius
 Naoaki Okazaki
+Will Dyson
diff --git a/uisimulator/common/io.c b/uisimulator/common/io.c
index 56cdb46a6b..9115ef29e1 100644
--- a/uisimulator/common/io.c
+++ b/uisimulator/common/io.c
@@ -361,7 +361,6 @@ void *sim_codec_load_ram(char* codecptr, int size,
 #else
         DEBUGF("dlopen(%s): %s\n", path, dlerror());
 #endif
-        dlclose(*pd);
         return NULL;
     }
 
@@ -399,7 +398,6 @@ void *sim_plugin_load(char *plugin, void **pd)
 #else
         DEBUGF("dlopen(%s): %s\n", path, dlerror());
 #endif
-        dlclose(*pd);
         return NULL;
     }