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-rw-r--r--chapter05/tcl.xml4
1 files changed, 2 insertions, 2 deletions
diff --git a/chapter05/tcl.xml b/chapter05/tcl.xml
index 4c2cf7b83..171bbcdc9 100644
--- a/chapter05/tcl.xml
+++ b/chapter05/tcl.xml
@@ -50,7 +50,7 @@ chapter.</para>
<userinput>TZ=UTC make test</userinput>. However, the Tcl test suite is known
to experience failures under certain host conditions that are not fully
understood. Therefore, test suite failures here are not surprising, and are not
-considered critical. The <emphasis>TZ=UTC</emphasis> parameter sets the time
+considered critical. The <parameter>TZ=UTC</parameter> parameter sets the time
zone to Coordinated Universal Time (UTC) also known as Greenwich Mean Time
(GMT), but only for the duration of the test suite run. This ensures the clock
tests are exercised correctly. More information on the TZ environment variable
@@ -61,7 +61,7 @@ will be given later on in <xref linkend="chapter-bootscripts"/>.</para>
<screen><userinput>make install</userinput></screen>
<warning><para><emphasis>Do not remove</emphasis> the
-<filename>tcl&tcl-version;</filename> source directory yet, as the next package
+<filename class="directory">tcl&tcl-version;</filename> source directory yet, as the next package
will need its internal headers.</para></warning>
<para>Now make a necessary symbolic link:</para>