1 files changed, 4 insertions, 3 deletions

diff --git a/src/plugger.h b/src/plugger.h
index 992b541..6ae0296 100644
--- a/src/plugger.h
+++ b/src/plugger.h
@@ -14,6 +14,7 @@
 #include <dlfcn.h>
 #include "bu/exceptions.h"
 #include "bu/fstring.h"
+#include <stddef.h>
 
 namespace Bu
 {
@@ -86,7 +87,7 @@ namespace Bu
         {
         public:
                 typedef Bu::Hash<Bu::FString, PluginReg *> PluginHash;
-                typedef Bu::Hash<int, void *> InstHash;
+                typedef Bu::Hash<ptrdiff_t, void *> InstHash;
 
         public:
                 Plugger()
@@ -161,7 +162,7 @@ namespace Bu
                                 return NULL;
 
                         T *p = (T *)pReg->pInfo->createPlugin();
-                        hObj.insert( (int )p, pReg );
+                        hObj.insert( (ptrdiff_t)p, pReg );
                         //printf("pReg:  %08X, pPlug: %08X\n", pReg, p );
                 
                         return p;
@@ -181,7 +182,7 @@ namespace Bu
 
                         pReg->pInfo->destroyPlugin( pPlug );
 
-                        hObj.erase( (int)pPlug );
+                        hObj.erase( (ptrdiff_t)pPlug );
                 }
 
                 void unloadAll()