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From s...@apache.org
Subject svn commit: r1240981 - /commons/proper/daemon/branches/1.0.x/src/site/xdoc/procrun.xml
Date Mon, 06 Feb 2012 11:32:06 GMT
Author: sebb
Date: Mon Feb  6 11:32:06 2012
New Revision: 1240981

URL: http://svn.apache.org/viewvc?rev=1240981&view=rev
Log:
DAEMON-238 - clarify behaviour of environment variables

Modified:
    commons/proper/daemon/branches/1.0.x/src/site/xdoc/procrun.xml

Modified: commons/proper/daemon/branches/1.0.x/src/site/xdoc/procrun.xml
URL: http://svn.apache.org/viewvc/commons/proper/daemon/branches/1.0.x/src/site/xdoc/procrun.xml?rev=1240981&r1=1240980&r2=1240981&view=diff
==============================================================================
--- commons/proper/daemon/branches/1.0.x/src/site/xdoc/procrun.xml (original)
+++ commons/proper/daemon/branches/1.0.x/src/site/xdoc/procrun.xml Mon Feb  6 11:32:06 2012
@@ -199,9 +199,11 @@
 </subsection>
 <subsection name="Command line parameters">
 <p>
-    Each command parameter is prefixed with <b>--</b>.
-    If an environment variable exists with the same name as command line parameter but
-    prefixed with <code>PR_</code> it will take precedence.
+    Each command parameter is prefixed with <b>--</b> (or <b>++</b>,
see below).
+    <br/>
+    If an environment variable exists with the same name as a command line parameter but
+    prefixed with <code>PR_</code> it will <b>override</b> the equivalent
command line parameter.
+    <br/>
     For example:
 <source>set PR_CLASSPATH=xx.jar</source>
 </p>



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