From cc4571fec67407652b03d6603ada6580de2194dc Mon Sep 17 00:00:00 2001
From: Igor Burago <igor@igorburago.com>
Date: Fri, 14 Oct 2022 20:28:06 +0800
Subject: [PATCH] libregexp: allow up to 127 captured subexpressions in one
 regexp

128 counting with the entire expression match ($0).
---
 src/libregexp/regcomp.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libregexp/regcomp.h b/src/libregexp/regcomp.h
index 4b9a483b..0e03caa6 100644
--- a/src/libregexp/regcomp.h
+++ b/src/libregexp/regcomp.h
@@ -5,7 +5,7 @@
 typedef unsigned char uchar;
 #define nelem(x) (sizeof(x)/sizeof((x)[0]))
 
-#define NSUBEXP 32
+#define NSUBEXP 128
 typedef struct Resublist	Resublist;
 struct	Resublist
 {