[PATCH] shell32: do not crash "wine control.exe nonexisting"

[Marcus Meissner]

Hi,

wine control.exe joy   crashed in this line, as it should be wine control.exe joy.cpl.

The list is just not setup yet as we fail...

Ciao, Marcus
---
 dlls/shell32/control.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/dlls/shell32/control.c b/dlls/shell32/control.c
index cb080d5..b3eddb6 100644
--- a/dlls/shell32/control.c
+++ b/dlls/shell32/control.c
@@ -55,7 +55,7 @@ void Control_UnloadApplet(CPlApplet* applet)
     }
     if (applet->proc) applet->proc(applet->hWnd, CPL_EXIT, 0L, 0L);
     FreeLibrary(applet->hModule);
-    list_remove( &applet->entry );
+    if (applet->entry.next) list_remove( &applet->entry );
     HeapFree(GetProcessHeap(), 0, applet->cmd);
     HeapFree(GetProcessHeap(), 0, applet);
 }
-- 
1.7.3.4