diff --git a/dist/MessagesForMacintosh.dsk b/dist/MessagesForMacintosh.dsk
index a9c216b..bd326ef 100644
Binary files a/dist/MessagesForMacintosh.dsk and b/dist/MessagesForMacintosh.dsk differ
diff --git a/dist/MessagesForMacintosh.zip b/dist/MessagesForMacintosh.zip
index d922c27..3b0d443 100644
Binary files a/dist/MessagesForMacintosh.zip and b/dist/MessagesForMacintosh.zip differ
diff --git a/nuklear_quickdraw.h b/nuklear_quickdraw.h
index 5d0344a..a8cff35 100644
--- a/nuklear_quickdraw.h
+++ b/nuklear_quickdraw.h
@@ -1215,6 +1215,8 @@ NK_API void nk_quickdraw_render(WindowPtr window, struct nk_context *ctx) {
         PROFILE_START("memcpy commands");
     #endif
 
+    free(last);
+    last = calloc(1, MAX_MEMORY_IN_KB * 1024);
     memcpy(last, cmds, ctx->memory.allocated);
 
     #ifdef PROFILING