From 062f2f2581b991362c046f7f2e238ffa34e6f8c7 Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Sat, 4 Apr 2026 21:45:58 +0300
Subject: [PATCH] Minor integer overflow fixes.

---
 ChangeLog | 8 ++++++++
 builtin.c | 2 +-
 node.c    | 2 +-
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/builtin.c b/builtin.c
index 4193d3497..f6a37ac76 100644
--- a/builtin.c
+++ b/builtin.c
@@ -1805,7 +1805,7 @@ do_sub(int nargs, unsigned int flags)
 	char *repl;
 	char *replend;
 	size_t repllen;
-	int sofar;
+	size_t sofar;
 	int ampersands;
 	int matches = 0;
 	Regexp *rp;
diff --git a/node.c b/node.c
index 021eaf6cd..81787e5f0 100644
--- a/node.c
+++ b/node.c
@@ -583,7 +583,7 @@ parse_escape(const char **string_ptr, const char **result, size_t *nbytes)
 parse_escape(const char **string_ptr)
 {
 	int c = *(*string_ptr)++;
-	int i;
+	int64_t i;
 	int count;
 	int j;
 	const char *start;