Typos.

diff --git a/blog/data/2009-04-05-vlc-opptak.txt b/blog/data/2009-04-05-vlc-opptak.txt
index fd573107d5b0568c0fa1f07a458aa4008d6cf091..cdaddaad24bfe40fa6206dfe2d025b726cf76865 100644 (file)
--- a/blog/data/2009-04-05-vlc-opptak.txt
+++ b/blog/data/2009-04-05-vlc-opptak.txt
@@ -17,11 +17,12 @@ DISPLAY= vlc -q $URL \
   --sout="#duplicate{dst=std{access=file,url='$SAVEFILE'},dst=nodisplay}" \
   --intf=dummy</pre></blockquote>
 
-<p>The command stream the URL and store it in the SAFEFILE by
+<p>The command stream the URL and store it in the SAVEFILE by
 duplicating the output stream to "nodisplay" and the file, using the
-dummy interface.</p>
+dummy interface.  The dummy interface and the nodisplay output make
+sure no X interface is needed.</p>
 
-<p>The cron job then need to start this job with the approporiate URL
+<p>The cron job then need to start this job with the appropriate URL
 and file name to save, sleep for the duration wanted, and then kill
 the vlc process with SIGTERM.  Here is a complete script
 <tt>vlc-record</tt> to use from <tt>at</tt> or <tt>cron</tt>:</p>