diff --git a/libretro.h b/libretro.h
index 980323f024..fa309f831f 100755
--- a/libretro.h
+++ b/libretro.h
@@ -729,6 +729,7 @@ enum retro_mod
                                             * location-based information from the host device,
                                             * such as current latitude / longitude.
                                             */
+#define RETRO_ENVIRONMENT_GET_CONTENT_DIRECTORY 30 /* Old name, kept for compatibility. */
 #define RETRO_ENVIRONMENT_GET_CORE_ASSETS_DIRECTORY 30
                                            /* const char ** --
                                             * Returns the "core assets" directory of the frontend.
diff --git a/menu/menu_entries_cbs_deferred_push.c b/menu/menu_entries_cbs_deferred_push.c
index 33d7ebecdf..a38c037844 100644
--- a/menu/menu_entries_cbs_deferred_push.c
+++ b/menu/menu_entries_cbs_deferred_push.c
@@ -227,12 +227,13 @@ int cb_core_updater_list(void *data_, size_t len)
    if (core_buf)
       free(core_buf);
 
-   core_buf = (char*)malloc(len * sizeof(char));
+   core_buf = (char*)malloc((len+1) * sizeof(char));
 
    if (!core_buf)
       return -1;
 
    memcpy(core_buf, data, len * sizeof(char));
+   core_buf[len] = '\0';
    core_len = len;
 
    menu->nonblocking_refresh = false;