From 20ff6c114f4431e32ec0ff53ba81e420bd4e86a5 Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Tue, 3 May 2011 14:43:16 +0000
Subject: [PATCH] Fix stack smash problem in makeinfo, by increasing buffer
 sizes in current_chapter_number().

---
 contrib/texinfo/makeinfo/sectioning.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/contrib/texinfo/makeinfo/sectioning.c b/contrib/texinfo/makeinfo/sectioning.c
index ce32aeb3a7e..1683d11b6e3 100644
--- a/contrib/texinfo/makeinfo/sectioning.c
+++ b/contrib/texinfo/makeinfo/sectioning.c
@@ -256,13 +256,13 @@ current_chapter_number (void)
     return xstrdup ("");
   else if (enum_marker == APPENDIX_MAGIC)
     {
-      char s[1];
+      char s[2];
       sprintf (s, "%c", numbers[0] + 64);
       return xstrdup (s);
     }
   else
     {
-      char s[5];
+      char s[11];
       sprintf (s, "%d", numbers[0]);
       return xstrdup (s);
     }