From 2e548049590a455ce3824fa7950f03465b737501 Mon Sep 17 00:00:00 2001
From: Lukas Javorsky <ljavorsk@redhat.com>
Date: Thu, 1 Aug 2024 10:48:45 +0200
Subject: [PATCH 2/7] Fix for insufficient allocation of iterator

---
 src/roff/troff/input.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/roff/troff/input.cpp b/src/roff/troff/input.cpp
index abf6198..18157a9 100644
--- a/src/roff/troff/input.cpp
+++ b/src/roff/troff/input.cpp
@@ -3630,9 +3630,10 @@ inline
 #endif
 temp_iterator::temp_iterator(const char *s, int len)
 {
-  base = new unsigned char[len];
+  base = new unsigned char[len + 1];
   if (len > 0)
     memcpy(base, s, len);
+  base[len] = '\0';
   ptr = base;
   eptr = base + len;
 }