From ed4f413632a707488625401e162a2799c0877b6b Mon Sep 17 00:00:00 2001
From: Zeroday BYTE <47859767+odaysec@users.noreply.github.com>
Date: Thu, 27 Feb 2025 19:34:13 +0700
Subject: [PATCH] Update buf.go

---
 internal/pkg/danger/buf.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/internal/pkg/danger/buf.go b/internal/pkg/danger/buf.go
index c1c00e746..3df682244 100644
--- a/internal/pkg/danger/buf.go
+++ b/internal/pkg/danger/buf.go
@@ -33,7 +33,11 @@ func (b *Buf) Reset() {
 }
 
 func (b *Buf) grow(n int) {
-	buf := make([]byte, len(b.buf), 2*cap(b.buf)+n)
+	newCap := 2*cap(b.buf) + n
+	if newCap < 0 {
+		panic("danger.Buf.grow: size computation overflow")
+	}
+	buf := make([]byte, len(b.buf), newCap)
 	copy(buf, b.buf)
 	b.buf = buf
 }