X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libmemcached%2Fcallback.h;h=a9465d2e3e2061e9438860904cf5769d4ba8b1bc;hb=3e87de62b0b39279bdec62a07b45e42fe798fd41;hp=816e966b935553d3bbad81e3fad364d1f19d16cf;hpb=f0cc25810bfd089de866bd0d1e35c3157e86a930;p=m6w6%2Flibmemcached

diff --git a/libmemcached/callback.h b/libmemcached/callback.h
index 816e966b..a9465d2e 100644
--- a/libmemcached/callback.h
+++ b/libmemcached/callback.h
@@ -50,7 +50,7 @@ extern "C" {
 LIBMEMCACHED_API
 memcached_return_t memcached_callback_set(memcached_st *ptr,
                                           const memcached_callback_t flag,
-                                          void *data);
+                                          const void *data);
 LIBMEMCACHED_API
 void *memcached_callback_get(memcached_st *ptr,
                              const memcached_callback_t flag,