1 files changed, 1 insertions, 1 deletions

diff --git a/apps/plugins/lua/lzio.h b/apps/plugins/lua/lzio.h
index 9aa9e4b537..cb32e6abc4 100644
--- a/apps/plugins/lua/lzio.h
+++ b/apps/plugins/lua/lzio.h
@@ -27,7 +27,7 @@ typedef struct Mbuffer {
   size_t buffsize;
 } Mbuffer;
 
-#define luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->buffsize = 0)
+#define luaZ_initbuffer(L, buff) ((buff)->buffer = NULL, (buff)->n = 0, (buff)->buffsize = 0)
 
 #define luaZ_buffer(buff)       ((buff)->buffer)
 #define luaZ_sizebuffer(buff)   ((buff)->buffsize)