From 9a9ee3d9ab8ce435d743d293ec43075151370200 Mon Sep 17 00:00:00 2001
From: Roberto Ierusalimschy <roberto@inf.puc-rio.br>
Date: Mon, 19 Jun 2023 11:14:02 -0300
Subject: Some fixes in vibibility check for back captures

---
 lpcap.h | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lpcap.h')

diff --git a/lpcap.h b/lpcap.h
index 30f3714..abbd553 100644
--- a/lpcap.h
+++ b/lpcap.h
@@ -70,6 +70,12 @@ typedef struct CapState {
                        : (c2)->index < (c1)->index + (c1)->siz - 1)
 
 
+/**
+** Maximum number of captures to visit when looking for an 'open'.
+*/
+#define MAXLOP		20
+
+
 
 int runtimecap (CapState *cs, Capture *close, const char *s, int *rem);
 int getcaptures (lua_State *L, const char *s, const char *r, int ptop);
-- 
cgit v1.2.3-55-g6feb