From b0b12fa8d609be40d8527f33ac08b84bdf219796 Mon Sep 17 00:00:00 2001
From: Ag Hatzimanikas <ag@linuxfromscratch.org>
Date: Tue, 30 Mar 2010 18:32:43 +0000
Subject: [PATCH] Fixed a buffer-overflow bug in S-Lang

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@8368 af4574ff-66df-0310-9fd7-8a98e5e911e0
---
 general/prog/slang.xml             | 6 +++++-
 introduction/welcome/changelog.xml | 4 ++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/general/prog/slang.xml b/general/prog/slang.xml
index 1e8203ce09..bb39fd2c5e 100644
--- a/general/prog/slang.xml
+++ b/general/prog/slang.xml
@@ -76,7 +76,8 @@
     <para>Install <application>S-Lang</application> by running the following
     commands:</para>
 
-<screen><userinput>./configure --prefix=/usr --sysconfdir=/etc &amp;&amp;
+<screen><userinput>sed -i 's/&lt;=/&lt;/' src/slagetput.inc &amp;&amp;
+./configure --prefix=/usr --sysconfdir=/etc &amp;&amp;
 make</userinput></screen>
 
     <para>To test the results, issue: <command>make check</command>. Note that
@@ -95,6 +96,9 @@ chmod -v 755 /usr/lib/libslang.so.&slang-version; \
 
   <sect2 role="commands">
     <title>Command Explanations</title>
+    
+    <para><command>sed -i 's/&lt;=/&lt;/' src/slagetput.inc;</command>:
+    This sed fixes a buffer-overflow bug.</para>
 
     <para><command>make install_doc_dir=/usr/share/doc/slang-&slang-version;
     SLSH_DOC_DIR=/usr/share/doc/slang-&slang-version;/slsh install-all</command>:
diff --git a/introduction/welcome/changelog.xml b/introduction/welcome/changelog.xml
index 86e0e1d9ca..ab067f2727 100644
--- a/introduction/welcome/changelog.xml
+++ b/introduction/welcome/changelog.xml
@@ -44,6 +44,10 @@
     <listitem>
       <para>March 30th, 2010</para>
       <itemizedlist>
+        <listitem>
+          <para>[ag] - Fixed with a sed a buffer overflow bug in S-Lang.
+          </para>
+        </listitem>
         <listitem>
           <para>[randy] - Updated to Apache HTTPD-2.2.15.</para>
         </listitem>