Fix a buffer overrun bug in m4

git-svn-id: http://svn.linuxfromscratch.org/LFS/trunk/BOOK@7767 4aa44e1e-78dd-0310-a6d2-fbcd4c07a689
This commit is contained in:
Matthew Burgess 2006-08-17 19:21:28 +00:00
parent 7735466ca3
commit c7c7c1c500
2 changed files with 13 additions and 0 deletions

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<para>2006-08-17</para>
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<para>[matthew] - Fix a buffer overrun in m4-1.4.5 which causes two
of its tests to fail. Thanks to Greg Schafer for the report.</para>
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<para>2006-08-08</para>

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<sect2 role="installation">
<title>Installation of M4</title>
<para>Fix a buffer overrun in m4:</para>
<screen><userinput>sed -i -e '1660 s/break;/return;/' src/builtin.c</userinput></screen>
<para>Prepare M4 for compilation:</para>
<screen><userinput>./configure --prefix=/usr</userinput></screen>