1 files changed, 6 insertions, 1 deletions

diff --git a/llex.c b/llex.c
index 9f20d3c8..3446f4e0 100644
--- a/llex.c
+++ b/llex.c
@@ -32,6 +32,11 @@
 #define next(ls)        (ls->current = zgetc(ls->z))
 
 
+/* minimum size for string buffer */
+#if !defined(LUA_MINBUFFER)
+#define LUA_MINBUFFER   32
+#endif
+
 
 #define currIsNewline(ls)       (ls->current == '\n' || ls->current == '\r')
 
@@ -159,7 +164,7 @@ static void inclinenumber (LexState *ls) {
   next(ls);  /* skip '\n' or '\r' */
   if (currIsNewline(ls) && ls->current != old)
     next(ls);  /* skip '\n\r' or '\r\n' */
-  if (++ls->linenumber >= MAX_INT)
+  if (++ls->linenumber >= INT_MAX)
     lexerror(ls, "chunk has too many lines", 0);
 }